<span class='red'>牙</span><span class='red'>科</span><span class='red'>学</span>院<span class='red'>教</span>育服务 410017<span class='red'>教</span><span class='red'>学</span> 410002<span class='red'>学</span>校（<span class='red'>教</span>育） 钢琴<span class='red'>教</span><span class='red'>学</span> 口琴<span class='red'>教</span><span class='red'>学</span> 口琴<span class='red'>教</span><span class='red'>学</span> 大<span class='red'>学</span>或<span class='red'>学</span>院<span class='red'>教</span>育 普拉提<span class='red'>教</span><span class='red'>学</span> 乒乓球<span class='red'>教</span><span class='red'>学</span> 提供大<span class='red'>学</span>课堂<span class='red'>教</span><span class='red'>学</span> 提供小<span class='red'>学</span>课堂<span class='red'>教</span><span class='red'>学</span> 提供瑜伽<span class='red'>教</span><span class='red'>学</span> 护理<span class='red'>学</span>校(<span class='red'>教</span>育) 410199<span class='red'>学</span>校<span class='red'>教</span>育服务 美容技巧<span class='red'>教</span><span class='red'>学</span> 举办<span class='red'>教</span><span class='red'>学</span>课程 医疗培训和<span class='red'>教</span><span class='red'>学</span> 医<span class='red'>学</span>院<span class='red'>教</span>育服务 药<span class='red'>学</span>院<span class='red'>教</span>育服务 法<span class='red'>学</span>院<span class='red'>教</span>育服务 在大<span class='red'>学</span>阶段进行远程<span class='red'>学</span>习<span class='red'>教</span><span class='red'>学</span> 在小<span class='red'>学</span>阶段进行远程<span class='red'>学</span>习<span class='red'>教</span><span class='red'>学</span> 提供小<span class='red'>学</span>阶段的<span class='red'>教</span><span class='red'>学</span>课程 410075寄宿<span class='red'>学</span>校<span class='red'>教</span>育服务 提供语言<span class='red'>教</span><span class='red'>学</span>课程 美容<span class='red'>学</span>校（<span class='red'>教</span>育服务） 飞行<span class='red'>学</span>校<span class='red'>教</span>育服务 视光<span class='red'>学</span>校<span class='red'>教</span>育服务 410080宗<span class='red'>教</span><span class='red'>教</span>育 410017<span class='red'>教</span>育 提供<span class='red'>学</span>前<span class='red'>教</span>育在线课程 提供关于饮食的<span class='red'>教</span><span class='red'>学</span>课程 大<span class='red'>学</span>水平课程的<span class='red'>教</span>育服务 410012体育<span class='red'>教</span>育 410244音乐<span class='red'>教</span>育 <span class='red'>教</span>育测试 410049<span class='red'>教</span>育考核 410202家<span class='red'>教</span>服务 410240<span class='red'>教</span>育研究 特殊<span class='red'>教</span>育 <span class='red'>教</span>育信息 在线<span class='red'>教</span>育 提供节食和医疗保健领域的<span class='red'>教</span><span class='red'>学</span>课程 体育<span class='red'>教</span>育服务 在线<span class='red'>教</span>育服务 在线<span class='red'>教</span>育测试 410048提供<span class='red'>教</span>育信息 <span class='red'>教</span>育考核服务 医疗<span class='red'>教</span>育服务 提供培训和<span class='red'>教</span>育考试（<span class='red'>教</span>育认证服务） 在线<span class='red'>教</span>育考试服务 在线<span class='red'>教</span>育考核服务 实验室研究用<span class='red'>科</span><span class='red'>学</span>仪器和装置的操作培训 提供在线<span class='red'>教</span>育信息 提供在线<span class='red'>教</span>育课程 计算机<span class='red'>教</span>育培训服务 寄宿<span class='red'>学</span>校 提供法律继续<span class='red'>教</span>育课程 美容<span class='red'>学</span>指导 芭蕾舞<span class='red'>学</span>校 410219提供个性化<span class='red'>教</span>育辅助服务 410102就业指导（<span class='red'>教</span>育或培训顾问） 410239为培训和<span class='red'>教</span>育提供认证考试 提供关于旅游业的<span class='red'>教</span>育课程 补习<span class='red'>学</span>校辅导 为他人分析<span class='red'>教</span>育考试成绩和数据 提供大<span class='red'>学</span>在线课程 提供小<span class='red'>学</span>在线课程 安排在<span class='red'>教</span>育机构中进行的培训课程 410221为用户进行无人机驾驶资格的<span class='red'>教</span>育考核

<span class='red'>教</span><span class='red'>科</span>书的出版 有关的医疗技术<span class='red'>科</span><span class='red'>学</span>论文的出版和发行 关于培训、<span class='red'>科</span><span class='red'>学</span>、公共法律和社会事务的文件出版

410047迪斯<span class='red'>科</span>舞厅 410193私人健身<span class='red'>教</span>练服务 导演<span class='red'>科</span>幻电影 为他人提供文<span class='red'>学</span>创作 410259供人娱乐用具有交流和<span class='red'>学</span>习功能的拟人机器人的出租

410051组织文化或<span class='red'>教</span>育展览 410010组织<span class='red'>教</span>育或娱乐竞赛 安排和组织<span class='red'>教</span>育会议 410203安排和组织现场<span class='red'>教</span>育论坛 组织在线<span class='red'>教</span>育和娱乐竞赛 主持肿瘤<span class='red'>学</span>研讨会 410044安排和组织<span class='red'>学</span>术讨论会 组织肿瘤<span class='red'>学</span>领域的专家讨论会 安排和举办肿瘤<span class='red'>学</span>领域的专家研讨会

文<span class='red'>学</span>和文献纪录参考图书馆

由驯服<span class='red'>学</span>校提供的动物训练 由驯服<span class='red'>学</span>校提供的动物训练

440113<span class='red'>牙</span><span class='red'>科</span> <span class='red'>牙</span><span class='red'>科</span>美容 <span class='red'>牙</span><span class='red'>科</span>保健服务 <span class='red'>牙</span><span class='red'>科</span>美容服务 <span class='red'>牙</span><span class='red'>科</span>镇静服务 <span class='red'>牙</span><span class='red'>科</span>根管治疗服务 流动开展<span class='red'>牙</span><span class='red'>科</span>护理服务 妇<span class='red'>科</span> 外<span class='red'>科</span> <span class='red'>牙</span>医咨询 洗<span class='red'>牙</span>服务 镶<span class='red'>牙</span>服务 眼<span class='red'>科</span>服务 440156整形外<span class='red'>科</span> 产<span class='red'>科</span>服务 超声波洁<span class='red'>牙</span> <span class='red'>牙</span>齿植入服务 <span class='red'>牙</span>齿贴面修复 皮肤<span class='red'>科</span>服务 440214<span class='red'>牙</span>齿正畸服务 <span class='red'>牙</span>齿增白服务 <span class='red'>牙</span>髓治疗服务 整形外<span class='red'>科</span>服务 儿<span class='red'>科</span>护理服务 口腔外<span class='red'>科</span>服务 内<span class='red'>科</span>医生服务 泌尿妇<span class='red'>科</span>服务 440269外<span class='red'>科</span>显微镜出租 440226医<span class='red'>学</span>筛检 <span class='red'>牙</span>齿涂氟治疗服务 妇<span class='red'>科</span>宫颈涂片检查 外<span class='red'>科</span>手术机器人出租 骨<span class='red'>科</span>领域的医疗服务 运动医<span class='red'>学</span>服务 医<span class='red'>学</span>检查服务 440198远程医<span class='red'>学</span>服务 440240再生医<span class='red'>学</span>服务 精神动力<span class='red'>学</span>疗法 440257<span class='red'>学</span>习障碍筛查服务 医<span class='red'>学</span>超声成像服务 440225医<span class='red'>学</span>实验室为诊断和治疗目的提供的医<span class='red'>学</span>分析服务 通过网站提供医<span class='red'>学</span>信息 癌症诊断医<span class='red'>学</span>分析服务 与心脏相关的医<span class='red'>学</span>筛查 肿瘤<span class='red'>学</span>领域的医疗服务 肿瘤<span class='red'>学</span>领域的医疗服务 用于医疗的毒理<span class='red'>学</span>检测 由医<span class='red'>学</span>实验室提供的验血（诊断和治疗用医<span class='red'>学</span>分析服务） 为体能评估进行医<span class='red'>学</span>测试 肾脏病<span class='red'>学</span>领域的医疗服务 440255使用培养细胞的医<span class='red'>学</span>治疗 440282为诊疗目的进行医<span class='red'>学</span>检测 由医<span class='red'>学</span>实验室提供的尿液分析（诊断和治疗用医<span class='red'>学</span>分析服务） 440256医<span class='red'>学</span>移植用培养细胞库服务 与精神压力相关的医<span class='red'>学</span>咨询 为心理<span class='red'>学</span>目的进行性格测试 为医<span class='red'>学</span>目的而进行的心理测试 440277用于诊断和治疗的病理<span class='red'>学</span>检测 440273用于医<span class='red'>学</span>诊断和治疗的药物筛选 与病人治疗相关的医<span class='red'>学</span>分析服务 提供毒理<span class='red'>学</span>治疗领域的医疗信息 440274用于医<span class='red'>学</span>诊断和治疗的病理检查 睡眠呼吸暂停方面的医<span class='red'>学</span>筛查服务 出于医<span class='red'>学</span>诊断和治疗目的的基于网络的心血管分析服务

动物<span class='red'>牙</span><span class='red'>科</span> 宠物<span class='red'>牙</span><span class='red'>科</span> 兽医外<span class='red'>科</span>

440072园艺<span class='red'>学</span> 农业用化<span class='red'>学</span>品的空中喷洒 440115空中和地面化肥及其他农用化<span class='red'>学</span>品的喷洒

C160110<span class='red'>教</span><span class='red'>学</span><span class='red'>教</span>鞭 C160106数<span class='red'>学</span><span class='red'>教</span>具 C160108<span class='red'>教</span><span class='red'>学</span>挂图 C160105<span class='red'>教</span><span class='red'>学</span>用模型标本 160071<span class='red'>教</span><span class='red'>学</span>材料（仪器除外） 160106<span class='red'>教</span><span class='red'>学</span>用组织剖面图 160039显微镜用生物样本（<span class='red'>教</span><span class='red'>学</span>材料）

160091非<span class='red'>牙</span><span class='red'>科</span>用模型蜡

160383<span class='red'>牙</span><span class='red'>科</span>托盘用纸制罩

高尔夫<span class='red'>教</span><span class='red'>学</span>方面的书籍 高尔夫<span class='red'>教</span><span class='red'>学</span>书籍（印刷品） 百<span class='red'>科</span>全书 <span class='red'>学</span>校年鉴 百<span class='red'>科</span>全书（印刷品） <span class='red'>学</span>校年鉴（印刷品）

<span class='red'>学</span>校用练习本

160248<span class='red'>学</span>校用品（文具） C160076<span class='red'>学</span>生读书矫正仪

160217颜料盒（<span class='red'>学</span>校用品）

<span class='red'>牙</span><span class='red'>科</span>用<span class='red'>牙</span>清漆 <span class='red'>牙</span><span class='red'>科</span>用蜡 <span class='red'>牙</span><span class='red'>科</span>和<span class='red'>牙</span><span class='red'>科</span>技术用复合材料 050066<span class='red'>牙</span><span class='red'>科</span>用橡胶 <span class='red'>牙</span><span class='red'>科</span>和<span class='red'>牙</span><span class='red'>科</span>工艺用贵金属合金 <span class='red'>牙</span><span class='red'>科</span>修复用<span class='red'>牙</span>齿贴面 <span class='red'>牙</span><span class='red'>科</span>用合金 <span class='red'>牙</span><span class='red'>科</span>用陶瓷 050082<span class='red'>牙</span><span class='red'>科</span>用水门汀 <span class='red'>牙</span><span class='red'>科</span>用密封剂 <span class='red'>牙</span><span class='red'>科</span>用黏合剂 <span class='red'>牙</span><span class='red'>科</span>用导电漆 050012<span class='red'>牙</span><span class='red'>科</span>用汞合金 <span class='red'>牙</span><span class='red'>科</span>用模型蜡 <span class='red'>牙</span><span class='red'>科</span>用瓷填料 <span class='red'>牙</span><span class='red'>科</span>用填衬料 050111<span class='red'>牙</span><span class='red'>科</span>用印模材料 050230<span class='red'>牙</span><span class='red'>科</span>用金汞合金 <span class='red'>牙</span><span class='red'>科</span>用烤瓷材料 <span class='red'>牙</span><span class='red'>科</span>用成形金属 非永久性<span class='red'>牙</span>桥、<span class='red'>牙</span>冠、<span class='red'>牙</span>齿贴面用<span class='red'>牙</span><span class='red'>科</span>树脂 <span class='red'>牙</span><span class='red'>科</span>用复合材料 <span class='red'>牙</span><span class='red'>科</span>用固定材料 <span class='red'>牙</span><span class='red'>科</span>用金属底涂剂 <span class='red'>牙</span><span class='red'>科</span>用树脂水门汀 <span class='red'>牙</span><span class='red'>科</span>和<span class='red'>牙</span>医专用裂隙密封物 050010<span class='red'>牙</span><span class='red'>科</span>用贵金属合金 <span class='red'>牙</span><span class='red'>科</span>用合成材料制填料 050110<span class='red'>牙</span>填料 050116出<span class='red'>牙</span>剂 <span class='red'>牙</span>冠材料 <span class='red'>牙</span>桥材料 050001<span class='red'>牙</span>用研磨剂 050003假<span class='red'>牙</span>黏合剂 050113<span class='red'>牙</span>用胶黏剂 <span class='red'>牙</span>填塞材料 050112<span class='red'>牙</span>用光洁剂 050115假<span class='red'>牙</span>用瓷料 假<span class='red'>牙</span>用材料 <span class='red'>牙</span>用上光剂 050084<span class='red'>牙</span>医用造型蜡 050084<span class='red'>牙</span>医制模用蜡 <span class='red'>牙</span>齿修复材料 <span class='red'>牙</span>齿密封材料 <span class='red'>牙</span>齿填充材料

050327<span class='red'>牙</span><span class='red'>科</span>用药 <span class='red'>牙</span><span class='red'>科</span>用气体 <span class='red'>牙</span><span class='red'>科</span>用抗生素 <span class='red'>牙</span><span class='red'>科</span>正畸印模用藻酸盐 蛀<span class='red'>牙</span>预防剂 眼<span class='red'>科</span>制剂 外<span class='red'>科</span>麻醉剂 050491含药物的<span class='red'>牙</span>膏 外<span class='red'>科</span>用药膏 医用<span class='red'>牙</span>齿清洗剂 <span class='red'>牙</span>菌斑指示制剂 050466含药物的洁<span class='red'>牙</span>剂 医用防蛀<span class='red'>牙</span>漱口剂 医用防蛀<span class='red'>牙</span>清洗剂 外<span class='red'>科</span>用染色剂 眼<span class='red'>科</span>用粘弹剂 活体外<span class='red'>科</span>移植物 眼<span class='red'>科</span>用药物制品 含药物的<span class='red'>牙</span>齿清洗剂 含药物的防蛀<span class='red'>牙</span>清洗剂 050095化<span class='red'>学</span>避孕剂 含药物的防蛀<span class='red'>牙</span>漱口剂 050077化<span class='red'>学</span>药物制剂 050323药用化<span class='red'>学</span>制剂 050362医用化<span class='red'>学</span>制剂 医用化<span class='red'>学</span>试剂 050385外<span class='red'>科</span>和矫形用骨结合剂 050397由活组织组成的外<span class='red'>科</span>移植物 医用细菌<span class='red'>学</span>研究制剂 医用小分子化<span class='red'>学</span>药物 050166怀孕诊断用化<span class='red'>学</span>制剂 050364医用或兽医用化<span class='red'>学</span>试剂 050091心电图电极用化<span class='red'>学</span>导体 治疗化<span class='red'>学</span>失衡的药物制剂 粪便潜血检测用化<span class='red'>学</span>试纸 050520医<span class='red'>学</span>实验室用医用诊断制剂 050037医用及兽医用细菌<span class='red'>学</span>研究制剂 医<span class='red'>学</span>成像用气体和气体混合物

050442外<span class='red'>科</span>胶水 050140外<span class='red'>科</span>敷料 外<span class='red'>科</span>用胶带 050267外<span class='red'>科</span>用肩绷带

050202除霉化<span class='red'>学</span>制剂 050380化<span class='red'>学</span>盥洗室用消毒剂

治藤蔓病化<span class='red'>学</span>品 050246治葡蚜用化<span class='red'>学</span>制剂 游泳池用除海藻化<span class='red'>学</span>品 050222治小麦枯萎病的化<span class='red'>学</span>制剂 050222治小麦黑穗病的化<span class='red'>学</span>制剂 除藻剂（游泳池维护用化<span class='red'>学</span>品） 050288治疗藤蔓植物病害的化<span class='red'>学</span>制剂 050488治疗谷类植物病害的化<span class='red'>学</span>制剂 治小麦枯萎病（黑穗病）的化<span class='red'>学</span>制剂

050363兽医用化<span class='red'>学</span>制剂 兽医用细菌<span class='red'>学</span>研究制剂

100078<span class='red'>牙</span><span class='red'>科</span>用镜 <span class='red'>牙</span><span class='red'>科</span>用钻 <span class='red'>牙</span><span class='red'>科</span>用椅 <span class='red'>牙</span><span class='red'>科</span>用种植基<span class='red'>牙</span> <span class='red'>牙</span><span class='red'>科</span>用钻具 100240<span class='red'>牙</span><span class='red'>科</span>用<span class='red'>牙</span>齿保护器 100349<span class='red'>牙</span><span class='red'>科</span>用<span class='red'>牙</span>齿美白仪 <span class='red'>牙</span><span class='red'>科</span>治疗用<span class='red'>牙</span>探针 <span class='red'>牙</span><span class='red'>科</span>用椅子 <span class='red'>牙</span><span class='red'>科</span>咬合架 <span class='red'>牙</span><span class='red'>科</span>用拉刀 <span class='red'>牙</span><span class='red'>科</span>检查椅 <span class='red'>牙</span><span class='red'>科</span>用研磨盘 <span class='red'>牙</span><span class='red'>科</span>用橡皮障 100179电动<span class='red'>牙</span><span class='red'>科</span>设备 <span class='red'>牙</span><span class='red'>科</span>用打磨轮 <span class='red'>牙</span><span class='red'>科</span>用切割轮 <span class='red'>牙</span><span class='red'>科</span>用切割盘 <span class='red'>牙</span><span class='red'>科</span>专用镊钳 <span class='red'>牙</span><span class='red'>科</span>用种植桥 <span class='red'>牙</span><span class='red'>科</span>用比色板 <span class='red'>牙</span><span class='red'>科</span>用固化灯 100073<span class='red'>牙</span><span class='red'>科</span>设备和仪器 <span class='red'>牙</span><span class='red'>科</span>用聚合装置 <span class='red'>牙</span><span class='red'>科</span>用印模托盘 <span class='red'>牙</span><span class='red'>科</span>用修复工具 <span class='red'>牙</span><span class='red'>科</span>用充填器械 100048<span class='red'>牙</span><span class='red'>科</span>医生用扶手椅 <span class='red'>牙</span><span class='red'>科</span>用口腔冲洗器 100088医用或<span class='red'>牙</span><span class='red'>科</span>用扶手椅 <span class='red'>牙</span><span class='red'>科</span>用口腔内照相机 <span class='red'>牙</span><span class='red'>科</span>用汞合金输送器 <span class='red'>牙</span>医用外<span class='red'>科</span>设备和器械 <span class='red'>牙</span><span class='red'>科</span>用印模材料注射器 100052假<span class='red'>牙</span> 100072<span class='red'>牙</span>钻 <span class='red'>牙</span>冠 <span class='red'>牙</span>钳 <span class='red'>牙</span>套 <span class='red'>牙</span>挖器 假<span class='red'>牙</span>套 <span class='red'>牙</span>髓针 100076全口假<span class='red'>牙</span> 治疗阻塞性睡眠呼吸暂停的<span class='red'>牙</span><span class='red'>科</span>器械 <span class='red'>牙</span>钻钻头 <span class='red'>牙</span>齿矫正器 医用护<span class='red'>牙</span>套 <span class='red'>牙</span>用植入物 100074假<span class='red'>牙</span>种植钉 <span class='red'>牙</span>基台支架 100350防磨<span class='red'>牙</span>用护齿 齿<span class='red'>科</span>取模托盘

<span class='red'>牙</span><span class='red'>科</span>和医<span class='red'>学</span>用X光装置 <span class='red'>牙</span><span class='red'>科</span>用激光器 <span class='red'>牙</span><span class='red'>科</span>CT扫描仪 <span class='red'>牙</span><span class='red'>科</span>成像用X光仪器 100059电热敷布（外<span class='red'>科</span>） 外<span class='red'>科</span>用激光器 眼<span class='red'>科</span>用激光器 外<span class='red'>科</span>用电烧灼器 医用光<span class='red'>学</span>脑成像仪

止鼾<span class='red'>牙</span>套 100065外<span class='red'>科</span>用刀 C100003眼<span class='red'>科</span>器械 100007外<span class='red'>科</span>用剪 外<span class='red'>科</span>用钉 刀（外<span class='red'>科</span>用） 兽医用剪<span class='red'>牙</span>钳 眼<span class='red'>科</span>手术用外<span class='red'>科</span>仪器及器械 外<span class='red'>科</span>用夹钳 外<span class='red'>科</span>手术镜 外<span class='red'>科</span>手术锯 外<span class='red'>科</span>手术针 100029外<span class='red'>科</span>手术刀 100058外<span class='red'>科</span>手术剪 外<span class='red'>科</span>用钻具 探条（外<span class='red'>科</span>用） 100033外<span class='red'>科</span>手术探针 100060压迫机（外<span class='red'>科</span>用） 100118外<span class='red'>科</span>医生用镜 100140外<span class='red'>科</span>手术用锯 眼<span class='red'>科</span>检查设备 妇<span class='red'>科</span>用扩张器 100077柳叶刀（外<span class='red'>科</span>用） C100002耳鼻喉<span class='red'>科</span>器械 外<span class='red'>科</span>用牵引器 外<span class='red'>科</span>用穿孔器 敷料钳（外<span class='red'>科</span>用） 外<span class='red'>科</span>截肢器械 外<span class='red'>科</span>用手术钳 外<span class='red'>科</span>用拆钉器 100030外<span class='red'>科</span>用小手术刀 100054外<span class='red'>科</span>仪器和器械 100253外<span class='red'>科</span>手术机器人 100102泌尿<span class='red'>科</span>器械及器具 外<span class='red'>科</span>用器械和仪器 医用和外<span class='red'>科</span>用导管 外<span class='red'>科</span>用器械和工具 电动骨<span class='red'>科</span>手术机器 电动手术刀（外<span class='red'>科</span>用） 医用和外<span class='red'>科</span>用腹腔镜 医用外<span class='red'>科</span>设备和器械 外<span class='red'>科</span>整形用手术器械 脊柱外<span class='red'>科</span>用手术器械 外<span class='red'>科</span>手术用钝口刮勺 外<span class='red'>科</span>手术用铂金烧灼器 兽医用外<span class='red'>科</span>设备和器械 脚部外<span class='red'>科</span>手术用仪器和器械 检查妇女生殖器官的妇<span class='red'>科</span>医疗器械 用于检测和测量抗体水平的免疫化<span class='red'>学</span>医<span class='red'>学</span>诊断测试仪器 100319医<span class='red'>学</span>实验室用医用诊断设备 用于切割人或动物组织和器官的医用和外<span class='red'>科</span>用手术刀 用于切割人或动物组织和器官的医用和外<span class='red'>科</span>用切割器

100018出<span class='red'>牙</span>咬环 100271婴儿<span class='red'>牙</span>龈按摩器 带婴儿摇铃的出<span class='red'>牙</span>咬环

外<span class='red'>科</span>口罩 100053外<span class='red'>科</span>用海绵 外<span class='red'>科</span>用口罩 外<span class='red'>科</span>手术用鞋套 100172无菌罩布（外<span class='red'>科</span>用） 医<span class='red'>学</span>检查手套

100056线（外<span class='red'>科</span>用） 外<span class='red'>科</span>用缝线 外<span class='red'>科</span>用羊肠线 外<span class='red'>科</span>用缝合材料

100021石膏夹板（外<span class='red'>科</span>） 100165外<span class='red'>科</span>用弹力袜

100125外<span class='red'>科</span>用人造皮肤 人造外<span class='red'>科</span>移植物 100194外<span class='red'>科</span>移植用假眼球 外<span class='red'>科</span>植入用心瓣膜 外<span class='red'>科</span>手术用骨替代物 外<span class='red'>科</span>整形用人造髋关节 100208由人造材料组成的外<span class='red'>科</span>移植物 主要由人造材料制成的外<span class='red'>科</span>修补网片

100184非化<span class='red'>学</span>避孕用具