vs.

    need 对比 lack
    分析 词典对比 组词对比
    (1).中国译典 need lack
    n.
    ①[U][ need of (for)] 必需,需要;
    vi.
    ①必须;
    vt.
    ①需要;
    n.
    [宾语后常跟 in]
    vi.
    [be lacking]缺乏;
    vt.
    [宾语后常跟 in]
    扩展解释:vt.
    (通常不用于被动语态),1. 缺少;没有,2. 需要,vi.1. 缺少;不足;没有[(+for)]n.1. 欠缺;不足;没有[U][S1][(+of)]2. 缺少的东西;需要的东西[C]
    vt. 【化学】
    缺乏,不足,没有,缺少的东西;缺乏,不足,没有,缺少的东西
    v. 【法律专业】
    缺乏, 不足
    (2).维基词典 need lack
    A requirement for something; something needed.
    Lack of means of subsistence; poverty; indigence; destitution.
    To have an absolute requirement for.
    To want strongly; to feel that one must have something.
    To be obliged or required (to do something).
    To be required; to be necessary.
    To be necessary (to someone).
    A defect or failing; moral or spiritual degeneracy.
    A deficiency or need (of something desirable or necessary); an absence, want.
    To be without, to need, to require.
    To be short (of or for something).
    To be in want.
    To see the deficiency in (someone or something); to find fault with, to malign, reproach.
    (3).韦伯斯特词典 need lack
    A state that requires supply or relief; pressing occasion for something; necessity; urgent want.
    Want of the means of subsistence; poverty; indigence; destitution.
    That which is needful; anything necessary to be done; (pl.) necessary things; business.
    Situation of need; peril; danger.
    To be in want of; to have cause or occasion for; to lack; to require, as supply or relief.
    To be wanted; to be necessary.
    Of necessity. See Needs.
    Blame; cause of blame; fault; crime; offense.
    Deficiency; want; need; destitution; failure; as, a lack of sufficient food.
    To blame; to find fault with.
    To be without or destitute of; to want; to need.
    To be wanting; often, impersonally, with of, meaning, to be less than, short, not quite, etc.
    To be in want.
    Exclamation of regret or surprise.
    简典