英语词汇“unnecessary”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	unnecessary
释义	un·necessary \“+\ adjective Etymology: un- (I) + necessary : not necessary : useless, needless < a striker's tent camp … was burned with unnecessary loss of life — F.L.Paxson > < ordered to cut out unnecessary words — F.P.Donovan >
随便看	optimalize optimally optime optime optimeter optimism optimist optimistic optimistical optimistically optimity optimization optimize optimum opting option option optional optional optionality optionalize optionally optional pass optional referendum optional writ

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