n. 卫生系统或设备
网络 公共卫生; 环境卫生; 环卫
Sanitation did not become widespread until the 19th century.
直到19世纪,卫生设施才开始普及。
The location is exceptionally poor, viewed from the sanitation point.
从卫生角度来看,这个地段非常糟糕。
More than 80% of those cases can be attributed to contact with contaminated water and a lack of proper sanitation.
其中80%以上的病例可归因于接触了受污染的水和缺乏适当的卫生设施。
Macfarlane looked to Japan, which was also developing large cities about the same time, and also had no sanitation.
麦克法兰把目光投向了日本,彼时日本也在发展大城市,同样缺乏卫生设施。
Reinfestation after treatment is an indicator of poor sanitation.
治疗后再次感染表明卫生状况较差。