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unnecessary

/uhn-nes-uh-ser-ee/US // ʌnˈnɛs əˌsɛr i //UK // (ʌnˈnɛsɪsərɪ, -ɪsrɪ) //

不需要,不必要,不需要的,不必要的

Related Words

Definitions

adj.形容词 adjective
  1. 1
    • : not necessary or essential; needless; unessential.
n.名词 noun
  1. 1

    plural un·nec·es·sar·ies.

    • : unnecessaries, things that are not necessary or essential.

Synonyms & Antonyms

adj.not required
Synonyms
avoidable可避免的,可避免,可以避免的,可避开的futile徒劳的,徒劳无益,徒劳无功,徒劳gratuitous赏心悦目的,赏心悦目,赏金,赠与的irrelevant不相关,不相干,不相关的,不相干的needless不需要,无需,不需,不用redundant冗长的,冗长,冗赘,冗赘的superfluous冗长的,冗长,赘余的,赘余unneeded不需要的,不必要的,不需要,不必要useless无用的,无用,没有用的,毫无用处worthless一文不值,一文不值的,一钱不值,无用的accidental偶然的,偶然性,偶然,偶然性的additional其他,其他的,其他方面beside the point不言而喻,不在话下,不足为奇,不足为外人道也casual休闲,随意,随便,休闲的causeless无因的,无因,无因果,无原因的chance机会,机遇,机缘,的机会dispensable可有可无,可有可无的,无关紧要,无用excess过量,过度,过量的,过剩exorbitant过高的,过高,高昂的,昂贵的expendable消耗性的,消耗性,消耗品,消耗性物质extraneous外来的,外在的,外来的东西,外来人员extrinsic外在的,外在因素,外在,外在性fortuitous偶然的,凑巧的是,偶然性,偶然性的haphazard胡乱,胡乱地,乱七八糟的,乱七八糟inessential非必要的,非必需的,非必要,非必需品lavish挥霍无度,奢华的,挥霍无度的,挥霍浪费的noncompulsory非义务性,非强制性的,非义务性的,非义务nonessential非必要的,非必要,非必需的,非必需品optional可选,可选的,可选择的,自选prodigal挥霍无度,浪荡子,挥霍浪费,浪子回头profuse大量的,丰富的,丰富多样的,繁茂的random随机,随机的,随机应变,随意supererogatory特权,超限的,超越性,超限surplus剩余,剩余的,盈余,过剩uncalled-for无缘无故的,无缘无故,无人问津的,无缘无故地uncritical不闻不问,不批评,不盲目的,不盲目undesirable不可取,不可取的,不理想的,不理想unessential非必要的,非必要,非必需的,非必需品unrequired不需要,不需要的,不需,非必需wanton恣意妄为,放荡不羁,肆意妄为,放荡

Examples

  • This wasn’t exactly wrong, as most locations in the immediate area got one to two inches from the storm’s second phase, but it turns out to have been an unnecessary adjustment.

  • Here, it is crucial to understand that the unnecessary use of keywords is going to ruin your ranking.

  • It argued that requiring all teachers to return was unnecessary because fewer than 20 percent of students had returned for in-person instruction.

  • High wattage means more power and airflow as opposed to unnecessary high heat for a quick blow-dry.

  • The Democratic-Republicans saw the law as not only a partisan effort to silence criticism, but also as unnecessary because they believed truth would inevitably win out through a free exchange of ideas.

  • Sure, doctors may have said this was unnecessary, but who are you going to believe: Doctors or George Will?

  • The U.K. alone is now treating 300 women and girls each month for the aftereffects of the brutal, unnecessary surgery.

  • For these people, unnecessary police violence is an all too frequent reality.

  • Necks are rubbed, pimples popped and haircuts given on a totally unnecessary, weekly basis.

  • This is an important and complex topic, but to some, it seems like an unnecessary question.

  • She bathed Madame Ratignolle's face with cologne, while Robert plied the fan with unnecessary vigor.

  • Nevertheless, when once issued, they made unnecessary any resort to additional Bank of England notes.

  • It is almost unnecessary to add, that the porter had his share well paid, and that the fisherman got the full value for his prize.

  • This seemed entirely unnecessary to mine host, and he wanted to argue the point.

  • He believed in the value of viva voce discussion, and discouraged all unnecessary inter-departmental correspondence.