crack是什么意思

详细释义

• 0 to break something so that it does not separate, but very thin lines appear on its surface, or to become broken in this way -- （使）破裂；（使）裂開；（使）産生裂紋

  • A stone hit the window and cracked the glass. 石塊擊中窗戶，打裂了玻璃。

  • I cracked my tooth as I fell. 我摔倒時把牙齒磕了一道裂縫。

  • The walls cracked and the roof collapsed in the earthquake. 地震中牆壁開裂，屋頂坍塌。

  • Stress and overwork are causing teachers to crack (up). 壓力和過度勞累使老師們身心疲憊。

  • Their relationship began to crack (up) after their child died. 孩子夭折後，他們的關係開始出現問題。

  • He cracked during questioning and told us where to find the stolen goods. 他經受不住盤問，向我們供出了贓物藏匿處。

• 1 to break something open, especially in order to reach or use what is inside -- （尤指爲得到或使用內部的東西而）使破裂，打開，砸開

  • Crack three eggs into a bowl and mix them together. 往碗裡打三個蛋，並攪拌均勻。

  • He cracked (open) the nuts with his hands. 他用手將堅果捏開。

• 2 to find a solution to a problem -- 解決（問題）；破譯

  • They cracked the code and read the secret message. 他們破譯了密碼，讀取了密電。

  • UK I've been trying to solve this problem all week, but I still haven't cracked it. 整個星期我一直在試圖解決這個問題，但還是不得要領。

• 3 to hit something or someone -- 碰，撞，擊

  • I cracked my head on/against the door. 我的頭撞在門上。

  • They cracked him over the head with a baseball bat. 他們用棒球棒打了他的頭。

• 4 to make a sudden, short noise, or to cause something to make this noise -- （使）劈啪作響；（使）發出爆裂聲

  • The whip cracked over the horses' heads. 鞭子在馬頭上方劈啪抽響。

  • He's always cracking his knuckles (= pulling the joints of his fingers to make a noise). 他總是把自己的手指關節弄得劈啪作響。

  • Her voice cracked with emotion as she told the story. 講起這件事時她激動得嗓音都嘶啞了。

• 5 to make a joke or funny remark -- 說俏皮話；開玩笑；說笑話

  • He's always cracking jokes. 他總愛說笑話。

• 6 a very narrow space between parts of something -- 裂縫，縫隙；裂口

  • Cracks had appeared in the dry ground. 乾涸的土地上出現了裂縫。

  • We peered through the crack in the floorboards. 我們透過地板塊之間的縫隙使勁看。

  • figurative Cracks began to show in his façade of self-confidence. 他自信的外表下開始露出破綻。

  • She opened the door just a crack to listen to the conversation. 她只把門打開一條小縫聽人談話。

• 7 a sudden loud sound -- 爆裂聲；劈啪聲

  • the crack of a rifle/whip/breaking branch 步槍／鞭子／樹枝斷裂的劈啪聲

• 8 an attempt -- 努力；嘗試

  • It was her first crack at beating the record. 這是她第一次嘗試破紀錄。

  • It's not something I've done before, but I'll have/ (US take) a crack at it. 這事我從未做過，但我會試一試。

• 9 a powerful form of the drug cocaine -- 強效純古柯鹼

  • Several kilos of crack were found in her luggage. 在她的行李中發現了好幾公斤強效純古柯鹼。

  • a crack addict 吸強效純古柯鹼成癮的人

• 10 →  craic -- 愉快時光；（尤指）令人快樂的交談

• 11 a method of getting into someone else's computer system -- 非法侵入（電腦系統）的方法

  • Find cracks for your shareware programs. 為你的共用軟體找到非法進入的方法。

• 12 a wisecrack -- （尤指用來批評的）妙語，俏皮話

• 13 excellent, or of the highest quality -- 優秀的；頂呱呱的；第一流的

  • a crack regiment 王牌軍團

  • crack troops 精銳部隊