crack-down

n.

1. The drug is variously known as crack or freebase.
这种毒品的叫法五花八门,有人称为crack,也有人叫它freebase。

来自《简明英汉词典》

2. Crack! Crack! Two shots rang out.
吧吧两声枪响。

来自《现代汉英综合大词典》

3. Any pitcher is liable to crack during a tight game.
任何投手在紧张的比赛中都可能会失常。

来自《现代英汉综合大词典》

4. Bruce engaged low gear and drove at a terrifying speed, keeping the front wheels astride the crack as he followed its zig-zag course.
布鲁斯接通了低速挡,开车速度快得令人害怕;他在使前轮分跨地裂的同时曲曲折折地前进。

来自《用法词典》

5. Crack! Went the whip.
啪!鞭子一挥。

来自《现代汉英综合大词典》

6. Each has his own hard nut to crack.; Each has his own trouble.
各有一本难念的经。

来自《现代汉英综合大词典》

7. For the first time her veneer of politeness began to crack.
她温文尔雅的外表第一次露出破绽。

来自《简明英汉词典》

8. He avoided stepping on the crack in the sidewalk.
他避免踩到人行道的裂缝上。

来自《简明英汉词典》

9. He heard the sharp crack of a twig.
他听到树枝清脆的断裂声。

来自《简明英汉词典》

10. He said he didn't know how to swim but he would take a crack at it.
他说他不会游泳,但将尽力尝试一下。

来自《现代英汉综合大词典》

11. He's a hard nut to crack.
他是个很难说服的人。

来自《简明英汉词典》

12. He's a tough nut to crack.
他是个很难说服的人。

来自《简明英汉词典》

13. His voice is beginning to crack.
他的声音开始变粗变哑。

来自《现代英汉综合大词典》

14. I got a nasty crack on the head when I went through that low door.
我走过那扇矮门时,把头给撞了一下。

来自《简明英汉词典》

15. I have a nut to crack with you.
我有件棘手的事情要同你商量。

来自《现代英汉综合大词典》

16. I kept a straight face as long as I could, but I finally had to crack up.
我尽量板着面孔,但最后还是控制不住失声大笑起来。

来自《现代汉英综合大词典》

17. I struck him a crack and he responded with a kick.
我啪的打了他一下,他踢回了一脚。

来自《用法词典》

18. I'll be back in a crack.
我一会儿就回来。

来自《现代英汉综合大词典》

19. I've never done this before, but I'll have a crack.
我以前从未做过这个,不过我将试试看。

来自《简明英汉词典》

20. It is a hard nut for him to crack.
这对他而言是一个难题。

来自《简明英汉词典》