您要查找的是不是：
- He was the tough guy, the big shot, who gave orders with the crack of a whip. 他是个威风凛凛发号施令的强悍的家伙，是个大人物。
- It was then a tough nut to crack. 在那时是一桩很棘手的事。
- Painting the ceiling was a tough nut to crack. 油漆天花板是件难事。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- All this toughness does not sit well with everyone. 所有这种强硬的做法并非人人都能接受。
- It strikes me that he's right a tough nut to crack. 在我看来，他可是个难对付的家伙。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- The riot police started to crack down on them. 防暴警察开始对他们采取镇压行动。
- He'll never pay up unless you get tough with him. 你对他态度强硬，他才会还清债务。
- You'll crack up if you go on working so hard. 你继续这样拚命干下去，身体会吃不消的。
- She's a tough nut to crack; I don't think she'll give us permission. 她这个人不好说话，我想她不会答应我们的。
- Have another crack at solving this puzzle. 再试一试把这个难题解决了吧。
- You need to be tough to survive in the jungle. 要在丛林中活下来就要有坚忍不拔的意志。
- This tube is flexible but tough. 这管子柔软但很坚固。
- She made a crack about his fatness. 她取笑他肥胖。
- The company faces tough competition. 这家公司面临着艰难的竞争。
- Conditions are rather tough here. 这里条件比较艰苦。
- There is a crack in this window. 这扇窗户上有个裂纹。
- She got up at the crack of dawn. 天刚亮她便起床了。
