wuss out

动词 v.

英文释义

动词 v.
  1. To fail to do something because of cowardice. intransitive,slang
    — He said he was going to climb that tree, but he wussed out at the last moment.

词形变化

wusses out present,singular,third-person wussing out participle,present wussed out participle,past wussed out past

词源

From wuss (“coward”).
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