unpollute

动词 v.
中文释义

英文释义

动词 v.
  1. To remove pollutants from; to purify. transitive
    — Suppose the President were to say (copying some language used once before) that, before the end of this decade, we shall unpollute the Great Lakes.

词形变化

unpollutes present,singular,third-person unpolluting participle,present unpolluted participle,past unpolluted past

词源

From un- + pollute.
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