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首頁英語詞典uselessuseless英英釋意

useless

英 [?ju:sl?s] 美['jusl?s]
  • adj. 無用的；無效的

英英釋意

1. having no beneficial use or incapable of functioning usefully;
"a kitchen full of useless gadgets"
"she is useless in an emergency"
2. not useful;
"a curiously unhelpful and useless manual"