我们把清洁的用水引入村庄或者贫民窟，并且鼓励洗手并认为这是减少婴儿致死率最有效的方法之一。
Pumping clean water into villages and slums, and encouraging hand-washing is considered one of the most efficient means of reducing infant mortality.
许多村庄都没有清洁的饮水或基础卫生建设，要谈诊所和医生、现代科技的巫术、例如分子诊断和数位医疗纪录，还真是天方夜谭。
With many villages having no clean water or basic sanitation, let alone reliable access to clinics and doctors, modern wizardry like molecular diagnostics and digital medical records seem irrelevant.
然而，一种新的方法可能会导致一种便携式的海水淡化装置，它简单得足以赛过使用太阳能或电池的，然而其功能却强大得能满足一个家庭，甚至一个小村庄的清洁用水。
However, a new method could lead to portable desalination devices simple enough to run off solar power or a battery, but powerful enough to supply a family, or even a small village, with clean water.
当清洁团体收集好垃圾并将它们堆放在道路两旁后，村庄的公益组织会前来集中收集垃圾袋。
Once the group has collected the trash and placed the recycled bags along the road, get the village public works department to pick the bags up.
这个村庄的美丽之处在于它清洁的空气和幽静的环境。
The beauty of the village consists in its clean air and peaceful environment.
许多村庄的电力和清洁水源都被切断，疾病和传染病的威胁依然存在。
With many villages cut off from electricity and sanitized water, the threat of illness and disease is ever present.
看一下我身后的地方，你可以看到清洁卡车在村庄中穿梭，清洁道路，试图使道路保持清洁。
And if you look over here right behind me, you can see these cleaning trucks going through the village, cleaning off the road, trying to keep the roads clean.
看一下我身后的地方，你可以看到清洁卡车在村庄中穿梭，清洁道路，试图使道路保持清洁。
And if you look over here right behind me, you can see these cleaning trucks going through the village, cleaning off the road, trying to keep the roads clean.
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