unrequire

动词 v.

英文释义

动词 v.
  1. To cancel the requirement for; to make something that is required into something that is not required. transitive
    — […] today Colt's supremacy has been unrequiring the use of optical instruments.

词形变化

unrequires present,singular,third-person unrequiring participle,present unrequired participle,past unrequired past

词源

From un- + require.
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