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单词	unnecessary
释义	unnecessary adjective un·​nec·​es·​sary ˌən-ˈne-sə-ˌser-ē  : not necessary Synonyms dispensable gratuitous inessential needless nonessential uncalled-for unessential unwarranted See all Synonyms & Antonyms Example Sentences In this city, owning a car is unnecessary. Let's not take any unnecessary risks. Recent Examples on the Web One possible solution would be to make satellite-internet service unnecessary. Sydney Odman, The Hollywood Reporter, 9 Sep. 2022 This is performed by attaching two bands onto a barbell and using them to curl the bar upwards, an extra step which the brothers deem unnecessary. Philip Ellis, Men's Health, 3 Sep. 2022 Pegula's domination of her last set made that sort of thing entirely unnecessary. Howard Fendrich, BostonGlobe.com, 3 Sep. 2022 Pegula's domination of her last set made that sort of thing entirely unnecessary. Howard Fendrich, ajc, 3 Sep. 2022 Thunderbolt 4 targets high-performance computers, while USB4 may be found in other gadgets, like smartphones and tablets, making some of Intel's more stringent requirements unnecessary. Scharon Harding, Ars Technica, 2 Sep. 2022 Some insisted the bureau should look into whether Washington County could meet its water needs through conservation and other measures that could make the pipeline unnecessary. Brian Maffly, The Salt Lake Tribune, 30 Aug. 2022 As such, marketing and planning may seem unnecessary or even easy to them. David Franzen-rodriguez, Forbes, 17 Aug. 2022 But experts elsewhere say the mild version of monkeypox in Europe, North America and beyond makes an emergency declaration unnecessary even if the virus can’t be stopped. Maria Cheng, Anchorage Daily News, 22 July 2022 See More Word History First Known Use 15th century, in the meaning defined above Kids Definition unnecessary adjective un·​nec·​es·​sary ˌən-ˈne-sə-ˌser-ē  : not needed unnecessary adjective as in extra not needed by the circumstances or to accomplish an end that large suitcase is unnecessary—we are only going to be away for a couple of days Synonyms & Similar Words Relevance extra needless optional unessential redundant irrelevant nonessential inessential dispensable unwarranted superfluous gratuitous discretionary elective uncalled-for extraneous irrelative Antonyms & Near Antonyms necessary essential important required indispensable needful needed crucial vital urgent imperative all-important pressing See More
随便看	come on come on as come on strong come on the air come on the market come on the scene come on to come one, come all come out come out against come out in favor of come out of come out of hiding come out of left field come out of nowhere come out of retirement come out of the woodwork come out on top humulusses humungous humus humuses Humvee humvees Humāyūn

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。