翻译;毫无疑问,人类的行为引发了温室效应(There is no doubt that)_英语解答

翻译;毫无疑问,人类的行为引发了温室效应(There is no doubt that)

人气：145 ℃　时间：2019-09-27 13:20:50

解答

There is no doubt that the global warming was caused by human beings.