友情提醒：点击  ，可以收听真人发音
need [ni:d]    添加到生词本 复制网址
基本释义
  • vt. 需要,要
    aux. 必须,不得不
    n. U需要,必要;需用的东西,需求
词形变化
  • 时　态：need·ed, need·ing, needs
参考例句
    1. Men are needed to crew the lifeboat.
      需要有人来做救生艇的船员.
    2. Have some more cake! You need fattening up a bit.
      再吃些蛋糕!你要长胖些。
    3. Some warm-blooded animals do not need to hibernate.
      一些温血动物不需要冬眠。
    4. I need an/some antacid to cure my indigestion.
      我需要一种[一些]解酸药医治消化不良.
    5. There is a need for a curb on downloading papers.
      有必要抑制下载论文的势头。
英英解释

  • 　4个名词解释

    1. a condition requiring relief
      [同] demand, need
      [例]
      • she satisfied his need for affection
      • God has no need of men to accomplish His work
      • there is a demand for jobs
    2. anything that is necessary but lacking
      [同] need, want
      [例]
      • he had sufficient means to meet his simple needs
      • I tried to supply his wants
      3. show all ... ( 4 )

    　3个动词解释

    1. require as useful, just, or proper
      [同] demand, involve, ask, call for, necessitate, need, postulate, require, take
      [反] eliminate, obviate, rid of
      [例]
      • It takes nerve to do what she did
      • success usually requires hard work
      • This job asks a lot of patience and skill
      • This position demands a lot of personal sacrifice
      • This dinner calls for a spectacular de
    2. have need of
      [同] need, require, want
      [例]
      • This piano wants the attention of a competent tuner
      3. show all ... ( 3 )