zhè / xiàng / diào / chá / xiǎn / shì / fù / jìn / hé / liú / cún / zài / yán / zhòng / de / shuǐ / zhì / wū / rǎn

这项调查显示，附近河流存在严重的水质污染。

The survey shows that the nearby river suffers from serious water pollution.