[ɡeɪn][ɡeɪn]
  • n. 获得;收益;增益
  • v. 获得;到达;增加;获利;(钟、表等)走得快
  • 记忆方法

    词源词根法
    来自PIE*weie,努力,追寻,词源同virile,venison,Venus.原指农业收成。
      verb(动词)
      1. (尤指经过一段时间逐渐)取得,获得,赢得,博得
      2. 变得更受欢迎;取得进展;得到肯定
      3. 增加;增添;增长
      4. (钟或表)走快
      noun(名词)
      1. 获得,得到;收益,获利
      2. 增加;提高;增长

    双解例句

    verb(动词)
    1. (尤指经过一段时间逐渐)取得,获得,赢得,博得

      The mayor has gained a lot of support from the teacher's union.

      市长已经获得教师工会很多人的支持。

      What do you hope to gain from the course?

      你希望从这门课程中学到些什么?

      Alternative medicine has only just started to gain respectability in our society.

      替代疗法在社会上只是刚刚开始被认可。

      It was her performances in Aida that gained her an international reputation as a soprano.

      正是她在《阿伊达》中的表演使她获得了国际知名女高音的声誉。

      After you've gained some experience teaching abroad, you can come home and get a job.

      在获得一些海外教学经验后,你就可以回国找份工作。

      From the late 19th century, European powers began to gain control of parts of the Ottoman Empire.

      从19世纪晚期,欧洲列强开始取得对奥斯曼帝国一些地区的控制权。

      She's certainly gained (in) confidence over the last couple of years.

      毫无疑问,在过去几年中,她树立了自信。

      The data exists all right – the difficulty is in gaining access to it.

      资料确实是有的——难就难在怎样去获得它。

      The thieves gained entrance through an upstairs window that was left open.

      窃贼是从楼上一扇开着的窗户钻进来的。

    2. 变得更受欢迎;取得进展;得到肯定

      The Republicans are gaining ground in the southern states.

      共和党在南部诸州越来越得人心。

    3. 增加;增添;增长

      I gained a lot of weight while I was on holiday.

      我休假期间体重大增。

      The car gained speed going down the hill.

      下山时,车加速了。

      Good economic indicators caused the share index to gain (by) ten points.

      良好的经济指标使得股票指数上升了10个点。

      The campaign has been gaining momentum over the past few weeks.

      该项运动的发展势头在过去几个星期愈发强劲。

    4. (钟或表)走快

      My watch has gained (by) ten minutes over the last 24 hours.

      在过去的24小时里我的表快了10分钟。

    noun(名词)
    1. 获得,得到;收益,获利

      Whatever the objections to this sort of treatment, the gains in terms of the number of lives saved are substantial.

      不管对这种疗法存在何种异议,就其挽救了众多生命这一点而言,它的意义是重大的。

      The minister was sacked for abusing power for his personal gain.

      部长因滥用权力谋取私利而被解职。

    2. 增加;提高;增长

      Side effects of the drugs may include tiredness, headaches, or weight gain.

      这些药物的副作用可能包括疲乏、头痛或体重增加。

      After deducting costs, we still made a net gain of £5,000.

      扣除成本后,我们仍然有5000英镑的净增长。

      Oil prices rose again today after yesterday's gains.

      油价继昨天上涨后今天又进一步攀升。

    小知识

    A gain is an increase in something, especially something good. You gain knowledge by attending philosophy lectures and reading books.

    When you gain something, you acquire it or add to what you already have. You can gain friends by joining clubs, and you can gain weight by eating ice cream every day. Gain is also a noun, which you can use to talk about what you've gained, like the health gain you get from cutting back on that ice cream. The root of gain is the Old French gaaignier, “to earn, trade, or capture.”

    实用短语

    1. capital gain

    2. coding gain

    3. power gain

    4. gain control

    5. loop gain

      回路增益,闭环增益,环增益

    6. pain and gain

      不劳而祸,付出与收获,痛苦与收获,健男抢钱团

    7. open-loop gain

    8. g-gain

      绿增益,显像管亮平衡绿色调整,绿色增益控制,绿枪增益

    9. gain weight

      长胖了,体重增加,增加体重,增肥

    常用短语

    1. weight gain

      增重,体重增加

    2. gain in

      增长,改进;获得;在…方面有进展

    3. gain and loss

      [经]损益,得失

    4. gain access

      获得访问权限

    5. gain ground

      普及;发展;前进

    6. gain control

      增益控制

    7. gain experience

      获得经验

    8. gain profit

      获得利益

    9. gain weight

      体重增加

    10. gain on

      逼近;超过;侵蚀

    11. automatic gain

      自动增益

    12. capital gain

      资本利得

    13. information gain

      信息增益;情报增益

    14. heat gain

      热增量,吸热

    15. economic gain

      经济成果,经济收益;经济增长

    16. gain control of

      控制

    17. gain strength

      力量增加;增加力量

    18. diversity gain

      分集增益

    19. net gain

      净收益,净利

    20. automatic gain control

      自动增益控制

    单词用法

    常用短语
    weight gain增重,体重增加
    gain in增长,改进;获得;在…方面有进展
    gain and loss[经]损益,得失
    gain access获得访问权限
    词语辨析
    以下这些动词均包含获得,取得,得到之意
    acquire:强调通过不断的、持续的努力而获得某物,也指日积月累地渐渐地获得。书面语用词。
    obtain:较正式用词,着重通过巨大努力、要求而得到所需或盼望已久的东西。
    gain:侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。
    get:普通用词,使用广泛,可指以任何方式得到某物,也不一定要经过努力。
    win:主要指通过努力、斗争、比赛等而获得胜利。
    earn:侧重指依靠自己的劳动或因付出代价与有功而获得。
    secure:强调要通过努力或竞争,或需要付出代价才能获得所渴望的东西。
    近似单词
    grain n.谷物;稻谷

    同义词辨析

    acquire, obtain, gain, get, win, earn, secure

    这些动词均含”获得,取得,得到”之意

    • acquire:强调通过不断的、持续的努力而获得某物,也指日积月累地渐渐地获得。书面语用词。
    • obtain:较正式用词,着重通过巨大努力、要求而得到所需或盼望已久的东西。
    • gain:侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。
    • get:普通用词,使用广泛,可指以任何方式得到某物,也不一定要经过努力。
    • win:主要指通过努力、斗争、比赛等而获得胜利。
    • earn:侧重指依靠自己的劳动或因付出代价与有功而获得。
    • secure:强调要通过努力或竞争,或需要付出代价才能获得所渴望的东西。
    advantage, benefit, interest, favour, profit, gain

    这些名词均有”利益,好处”之意。

    • advantage:指因某方面占优势或利用某机会以及对方弱点而获得利益与好处。
    • benefit:普通用词,指通过正当手段从物质或精神方面得到的任何好处或利益。
    • interest:作”利益”解时,多用复数形式,既可指集团、群体的利益,又可指个人的利益。
    • favour:指在竞争中获得的advantage,也可指在狭隘的个人利益。
    • profit:着重收益,尤指从物质、钱财等方面获得的利益。
    • gain:指获得的物质利益,也暗示不损坏他人利益而得的无形好处。

    同义词

    vt.得到;获得

    acquire  /  earn  /  get  /  obtain  /  receive  /  secure

    vt.改进,改善

    look  /  pick  /  make  /  up  /  come  /  along  /  progress  /  improve  /  advance

    n.收益,利润

    benefit

    其他释义

    advance  /  up  /  behalf  /  plus  /  benefit  /  receive  /  take  /  blessing  /  pick  /  improve  /  advantage  /  acquisition  /  earn  /  secure  /  look  /  earnings  /  get  /  attain  /  avail  /  win  /  acquire  /  progress  /  dividend  /  obtain  /  appreciate  /  profit  /  rise  /  grow  /  purse  /  along  /  sake  /  make  /  come  /  reap  /  accession  /  score

    反义词

    n.利益

    loss

    vt. & vi.获利;得益

    lose

    其他释义

    lose

    同根词

    词根:gain

    adj.

    gainful唯利是图的;有利益的;赚钱的

    adv.

    gainfully有收入地;有利益地

    n.

    gainer获得者,得利者;胜利者

    gainfulness唯利是图(原形是gainful)