| 单词 | crack¹ |
| 释义 | crack¹ /kræk; kræk/v 1. [i,t] if something cracks, or if you crack it, it starts to break so that a line appears on its surface （使）破裂; （使）裂开:◇the ice was starting to crack. 冰开始破裂。 2. [t] to break the shell of an egg or nut 打开; 砸开［鸡蛋或坚果的壳］ 3. [t] informal to find the answer to a difficult problem 【非正式】 解决［难题］:◇yes! i've finally cracked it! 是的！ 我终于解决了那个问题！ 4. [i,t] to accidentally hit part of your body against a hard surface （使）［身体某一部分意外地］撞上［坚硬的表面］:◇crack sth on/against sth she fell and cracked her head on the step. 她摔倒了，头撞到了梯级上。 5. crack a joke informal to tell a joke 【非正式】 讲笑话 6. [i] to become unable to deal with a situation because there is too much pressure on you ［由于压力太大而］失去控制，崩溃:◇she was beginning to crack under the strain of trying to do two jobs. 在要做两份工作的压力下，她开始崩溃。 7. get cracking bre spoken to start doing something or going somewhere as quickly as possible 【英口】尽快地开始［做某事或去某地］:◇it's late, we'd better get cracking. 时间不早了，我们最好快点出发。 8. [i,t] to make a sudden short noise, or to make something do this （使）发爆裂声:◇he cracked his knuckles. 他使指关节发出劈啪声。crack downto begin dealing with bad or illegal behaviour very strictly ［对不良或违法行为］采取严厉措施; 制裁; 镇压:◇+ on the government plans to crack down on child pornography on the internet. 政府打算对互联网上的儿童色情作品采取严厉措施。crack upinformal 【非正式】1 [i] to become mentally ill because you have a lot of problems ［精神上由于压力而］失控; 垮掉:◇i'm worried about lisa — i think she's cracking up. 我担心莉萨 — 我想她快崩溃了。2 not all it's cracked up to be not as good as people think 不如人们所想的那样好:◇life as a model isn't all it's cracked up to be. 模特儿生涯没有人们想的那样好。 |
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