国土部地质环境司副司长柳源表示，“可以说这些堰塞湖已经造成了极大的威胁”。
"It is fair to say these lakes pose a very great danger, " said Liu Yuan, an engineer from the Environment Ministry.
国土部地质环境司副司长柳源表示，“可以说这些堰塞湖已经造成了极大的威胁”。
"It is fair to say these lakes pose a very great danger, " said Liu Yuan, an engineer from the Environment Ministry.
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