英语词汇“necessary”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	necessary
释义	necessary necessary /ˈnes.ə.ser.i/ adjective 1 B1 needed in order to achieve a particular result: » He lacks the necessary skills for the job.» I don't have much time so I won't be staying any longer than necessary.» Just do what's necessary and then leave.» If necessary, we can always change the dates of our trip.» Is it necessary for all of us to be present at the meeting this afternoon?» We don't want to take any more luggage with us than is strictly necessary.Thesaurus⁺: ↑Essential or necessary 2 F0 used in negatives and questions to show that you disapprove of something and do not think it should be used or done: » I really don't think that sort of language is necessary on television.» Was it really necessary for you to say that?Thesaurus⁺: ↑Essential or necessaryWord Builder:–Nouns: necessity–Adjectives: necessary, unnecessary–Verbs: necessitate–Adverbs: necessarily, unnecessarily • • • Extra Examples:» If you're going into teaching, energy is a necessary commodity.» Some alterations to our original plans might be necessary.» We shall do everything necessary to bring the murderer to justice.» We can always go back to the original plan if necessary.» No purchase is necessary for you to enter this competition.Common mistake: necessary! Warning: Check your spelling!! Necessary is one of the 50 words most often spelled wrongly by learners.! Remember: the correct spelling has 'c' and 'ss'.
随便看	life is just a bowl of cherries life jacket lifeless lifelessly lifelessness lifelike lifeline lifelong life-or-death life peer life peerage life preserver lifer life raft life's a bitch life's a bitch (and then you die) life's a bitch and then you die life-saver life-saving lifesaving life science life sentence life-size life-sized lifespan

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