... sanitary passage 疫情证(港口检疫部门发给从传染病嫌疑船登岸的旅客 sanitary pipe 卫生水管 sanitary pipe 畲洗水管 ...
基于154个网页-相关网页
... Sanitary Customhouse Regulation 海关卫生条例 sanitary discharge 卫生水管 sanitary drainage 卫生水管系 ...
基于17个网页-相关网页
卫生设备用水管 Water-pipes for sanitary installations ; sanitary water pipes
卫生器具给水管 fixture-supply pipe ; supply pipe
卫生器具排水管 fixture drain
将溶液分配到卫生设施水管的消毒装置 disinfection unit for dispensing solution to water pipes in sanitary facilities
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