1. (使)破裂;(使)裂開;(使)斷裂
    If something hard cracks, or if you crack it, it becomes slightly damaged, with lines appearing on its surface.

crack什么意思

    e.g. A gas main had cracked under my neighbour's garage and gas had seeped into our homes...
           鄰居車庫下面的煤氣總管裂開了，煤氣滲入了我們家。
    e.g. Remove the dish from the oven, crack the salt crust and you will find the skin just peels off the fish.
           把盤子從烤箱里拿出來，弄碎魚表面的那層鹽，魚皮就會(huì)從魚身上剝落下來了。

2. (使)發(fā)出爆裂聲;(使)噼啪作響
    If something cracks, or if you crack it, it makes a sharp sound like the sound of a piece of wood breaking.

crack的反義詞

    e.g. Thunder cracked in the sky...
           空中雷聲咔嚓作響。
    e.g. He cracked his fingers nervously.
           他緊張不安地把手指按得咔吧作響。

3. 重?fù)?猛擊
    If you crack a hard part of your body, such as your knee or your head, you hurt it by accidentally hitting it hard against something.

    e.g. He cracked his head on the pavement and was knocked cold.
           他一頭撞到人行道上，不省人事了。

4. 打破;砸開;砸碎
    When you crack something that has a shell, such as an egg or a nut, you break the shell in order to reach the inside part.

    e.g. Crack the eggs into a bowl.
           把雞蛋打在一個(gè)碗中。

5. (尤指經(jīng)過反復(fù)思考)找到…的解決辦法，破譯(密碼)
    If you crack a problem or a code, you solve it, especially after a lot of thought.

    e.g. He has finally cracked the system after years of painstaking research.
           經(jīng)過多年的努力研究，他終于找到了破解這個(gè)系統(tǒng)的辦法。

6. (因壓力大而)失控，崩潰，瓦解
    If someone cracks, they lose control of their emotions or actions because they are under a lot of pressure.

    e.g. She's calm and strong, and she is just not going to crack...
           她鎮(zhèn)定而且堅(jiān)強(qiáng)，絕不會(huì)垮掉。
    e.g. I had the conviction Larkin's nerve would crack and he'd squeeze the trigger in a reflex action...
           我確信拉金會(huì)神經(jīng)崩潰，他會(huì)反射性地扣動(dòng)扳機(jī)。

7. (因感情強(qiáng)烈而嗓音)變嘶啞，變沙啞
    If your voice cracks when you are speaking or singing, it changes in pitch because you are feeling a strong emotion.

    e.g. Her voice cracked and she began to cry.
           她的聲音變得沙啞，繼而哭了起來。

8. 說(笑話);開(玩笑)
    If you crack a joke, you tell it.

    e.g. He cracked jokes and talked about beer and girls.
           他愛說笑話，喜歡談?wù)撈【坪凸媚铩?/p>

9. see also: cracked;cracking

10. 不如別人說的那么好
    If you say that something is not all it's cracked up to be, you mean that it is not as good as other people have said it is.

crack的反義詞

    e.g. Package holidays are not always all they're cracked up to be.
           全包旅游并不總像人們說的那么好。

相關(guān)詞組：crack downcrack up

1. 縫隙;狹縫;窄縫
    A crack is a very narrow gap between two things, or between two parts of a thing.

crack

    e.g. Kathryn had seen him through a crack in the curtains.
           凱瑟琳透過窗簾縫看見了他。

2. (門或窗戶打開的)縫隙，窄縫
    If you open something such as a door, window, or curtain a crack, you open it only a small amount.

    e.g. He went to the door, opened it a crack, and listened.
           他朝門走去，打開一條門縫聽著。

3. 裂紋;裂縫
    A crack is a line that appears on the surface of something when it is slightly damaged.

    e.g. The plate had a crack in it...
           盤子上有一道裂紋。
    e.g. Hundreds of office buildings and homes developed large cracks in walls and ceilings.
           數(shù)百棟寫字樓和住宅樓的墻壁和天花板上都出現(xiàn)了裂縫。

4. 爆裂聲;噼啪聲
    A crack is a sharp sound, like the sound of a piece of wood breaking.

    e.g. Suddenly there was a loud crack and glass flew into the car...
           突然發(fā)出一聲巨大的爆裂聲，玻璃碎片飛進(jìn)了車?yán)铩?br />    e.g. 'Crack!' — The first shot rang out, hitting Paolo.
           “砰！”第一聲槍響了，打中了保羅。

5. 嘗試;試圖
    If you have or take a crack at something, you make an attempt to do or achieve something.

    e.g. I should love to have a crack at the Olympia title in my last year...
           我非常愿意在我職業(yè)生涯的最后一年向奧林匹亞大賽冠軍頭銜發(fā)起沖擊。
    e.g. She decided to head for the dormitory to take another crack at locating Blanche.
           她決定回宿舍再找找布蘭奇。

6. (略顯粗魯或刻薄的)笑話，俏皮話
    A crack is a slightly rude or cruel joke.

    e.g. When Paul made the crack about the 'famous girl detective', I began to suspect that he had it in for you.
           當(dāng)保羅挖苦你是“著名的女偵探”時(shí)，我開始懷疑他是不是故意刁難你。

7. 強(qiáng)效可卡因;強(qiáng)力古柯堿
    Crack is a very pure form of the drug cocaine.

8. (士兵或運(yùn)動(dòng)員)訓(xùn)練有素的，一流的
    A crack soldier or sportsman is highly trained and very skilful.

    e.g. ...a crack undercover police officer...
           訓(xùn)練有素的便衣警察
    e.g. He is said to be a crack shot, despite weak vision in one eye.
           盡管一只眼視力較弱，他仍被稱為神槍手。

9. see also: craic

10. 黎明;破曉;清晨
    If you say that someone does something at the crack of dawn, you are emphasizing that they do it very early in the morning.

crack的解釋

    e.g. I often start work at the crack of dawn when there is a big order to get out.
           有大筆訂單要處理時(shí)，我經(jīng)常會(huì)清晨便開始工作。

11. 掩蓋錯(cuò)誤
      If you paper over the cracks, you try to hide all the things that are wrong with something.

crack

      e.g. The meeting was stormy, and the two sides managed only to paper over the cracks on some issues.
             會(huì)議很激烈，但雙方只是在試圖掩蓋某些問題上的錯(cuò)誤。

12. 合理的機(jī)會(huì);均等的機(jī)會(huì)
      If you get a fair crack of the whip, you are allowed a reasonable opportunity to succeed at something.

      e.g. None of them is expecting any favours, just a fair crack of the whip.
             他們誰也不期望受到任何特殊照顧，只希望機(jī)會(huì)均等。