我今天跟大家谈谈世界上大片区域是怎样受工业污染而被破坏的。
I am talking to you about the way large areas of the world are damaged by industrial waste.
我今天跟大家谈谈世界上大片区域是怎样受工业污染而被破坏的。
I'm talking to you today about the way large areas of the world are damaged by industrial waste.
我今天跟大家谈谈世界上大片区域是怎样受工业污染而被破坏的。
I'm talking to you today about the way large areas of the world are damaged by industrial waste.
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