数人死亡或失踪于山洪暴发，并让提供安全饮用水的污水处理设备不堪重负。

Flashfloods have left several people dead and missing and are taxing water treatment facilities efforts to provide safe drinking water.

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巴西国家通讯社报道，在里约热内卢的危机处理中心，失踪者的家属抱怨缺乏信息的法航。

At a crisis center at the airport in Rio, relatives of the missing complained of a dearth of information from air France, the Brazilian state news agency reported.

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警察局里有处理失踪人士的部门。

The police have a department dealing with missing persons.

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