您要查找的是不是：
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- He was over six feet tall, with piercing blue eyes. 他身高超过六英尺，长着一双锐利的蓝眼睛。
- 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。
- 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。
- All of a sudden a piercing scream broke the silence. 突然，刺耳的尖叫声打破了寂静。
- Have another crack at solving this puzzle. 再试一试把这个难题解决了吧。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- She made a crack about his fatness. 她取笑他肥胖。
- There is a crack in this window. 这扇窗户上有个裂纹。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- She got up at the crack of dawn. 天刚亮她便起床了。
- The piercing wind fanged his ears. 刺骨的寒风吹得他耳朵疼痛。
- Mary found knitting a hard nut to crack. 玛丽发现编织并非易事。
- 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。
- I'd do anything to see you crack a smile. 为了博得你的一笑，我情愿做任何事。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- Her foot wedged in the narrow crack. 她的脚卡在那狭缝里了。
