A subterranean river said to be flowing beneath the Amazon region of Brazil is not a river in the conventional sense, even if its existence is confirmed.

在巴西亚马逊地区地下流动的地下河不是传统意义上的河流，即使它的存在已经被证实。

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The Amazon river has dropped to its lowest level in 40 years in north-eastern Peru, causing severe economic disruption in a region where it is the main transport route.

在秘鲁西北部，亚马逊河水位下降到了40年以来的最低水平。亚马逊河是当地的主要交通路线，水位下降严重破坏了当地的经济。

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