翻译和例句:
to adequate sanitation (卫生设备) systems. To solve the problem, South Korean company Samsung introduced... have no access to adequate sanitation (卫生设备) systems. To solve the problem, South Korean company ……
(个人卫生)。注意,另一个意思相近的单词sanitation意思是“卫生设备,卫生条件,卫生设施体系”等,如disease resulting from poor sanitation (卫生...公厕卫生标准hygiene standards for public toiletsNo more than three flies per square meter should appear ……
emergency water (应急用水) and hygiene kits (卫生设备).By Mike Fuksman, 21st Century Teens staffWord work1 ……
to clean drinking water. More than 2.6 billion people lack basic sanitation (卫生设备). The combination ……
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