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drained

D 开头单词词源字典

音标发音

  • 英式音标 [dreɪnd]
  • 美式音标 [dreɪnd]
  • 英式发音
  • 美式发音

基本解释

  • v. （使）流干， （使）逐渐流走( drain的过去式和过去分词 )；喝光，喝干；使（精力、金钱等）耗尽

词源解说

  • 直接源自古英语的dreahnian；最初源自原始日耳曼语的draug，意为干旱。

同根派生

     

用法辨析

    v. (动词)

  • drain的基本意思是“(使)逐渐变干〔流干〕”,引申可表示“喝光”。
  • drain既可用作不及物动词,也可用作及物动词。用作及物动词时,可接名词或代词作宾语,也可接以形容词作补足语的复合宾语。用作不及物动词时,常与away, off等词连用。
  • drain可用于被动结构。

英汉例句

    用作动词 (v.)

    用作不及物动词: S+～(+A)

  • Leave the dishes on the board to drain.
    将盘子放在水槽旁边的板上晾干。

    • 用作及物动词: S+～+ n./pron.

  • They have drained the swimming pool.
    他们把游泳池的水放干了。

    • 用作宾补动词: S+～+ n./pron. + adj.

  • Let's drain the glasses dry.
    咱们把这几杯喝干吧。

    • 用作名词 (n.)

  • The drain was choked up with dirt.
    排水管被污物堵住了。

词组短语

    用作动词 (v.)

    ～+名词

  • drain the field 排去田中的水
  • drain resources 耗尽资源
  • drain water 排泄水，废水

    • ～+副词

  • drain well 排泄井，排水井；污水井
  • drain completely 〔painfully, thoroughly〕 完全排出
  • drain entirely 完全排出

英英字典

    剑桥英英字典

  • very tired

    • 柯林斯英英字典

  • If you drain a liquid from a place or object, you remove the liquid by causing it to flow somewhere else. If a liquid drains somewhere, it flows there.
  • If you drain a place or object, you dry it by causing water to flow out of it. If a place or object drains, water flows out of it until it is dry.
  • If you drain food or if food drains, you remove the liquid that it has been in, especially after it has been cooked or soaked in water.
  • If the colour or the blood drains or is drained from someone's face, they become very pale. You can also say that someone's face drains or is drained of colour.
  • If something drains you, it leaves you feeling physically and emotionally exhausted.
  • drained
  • If you say that a country's or a company's resources or finances are drained, you mean that they are used or spent completely.
  • A drain is a pipe that carries water or sewage away from a place, or an opening in a surface that leads to the pipe.
  • If you say that something is a drain on an organization's finances or resources, you mean that it costs the organization a large amount of money, and you do not think that it is worth it.
  • If you say that something is going down the drain, you mean that it is being destroyed or wasted.

专业释义

    机械工程

  • 泄油的