castorly
幼苗
共回答了18个问题采纳率:88.9% 举报
1.都用factory就好,不会显得重复.
2.不一致好一点,可以这样翻译:some factories let out a lot of carbon dioxide,which caused greenhouse effect.What's more,A large number of sewage discharged in some other factories,which polluted the local river.
1年前
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