在中国、墨西哥和印度人口稠密的贫穷地区，地下水位在急速下降。

The water table is falling fast in densely populated and poor regions of China, Mexico and India.

youdao

在中国、墨西哥和印度人口稠密的贫穷地区，地下水位在急速下降。

The water table is falling fast in densely populated and poor regions of China, Mexico and India.

youdao