查询词典 crack

Crack,season：乾裂

"反射裂纹","Crack,reflection" | "乾裂","Crack,season" | "黑点裂纹","Crack,shelly"

crack the whip：把鞭子在空中甩得劈啪作响

crack speed || 裂纹扩展速度 | crack the whip || 把鞭子在空中甩得劈啪作响 | crack tip || 裂缝尖端

chevron cracking：锯齿形裂纹

焊趾裂纹 toe crack | 锯齿形裂纹 chevron cracking | 再热裂纹 reheat crack

crack down on fakes (counterfeits)：打假

打黑扫黄 crack down on gangland and pornography | 打假 crack down on fakes (counterfeits) | 打开天窗说亮话 Let's not mince matters. / Frankly speaking, ...

crack a joke：讲一笑话

count on:依靠,指望 | crack a joke:讲一笑话 | crack down:严办,采取严厉手段

I woke up at the crack of dawn：我一早就醒了

6. the crack of dawn破晓 | I woke up at the crack of dawn.我一早就醒了. | 7. will be终归会来

She was always up at the crack of dawn：她总是在破晓时分就起床了

破晓时分 at the crack of dawn | She was always up at the crack of dawn.她总是在破晓时分就起床了. | 脱口而出 slip of the tongue

crack up：撞碎

crack-down 制裁 | crack-up 撞碎 | crackable 会裂开的

crack up：失去控制

crack 神经错乱的 | crack up 失去控制 | crackers 发疯的

A creaky floor-board：嘎吱声(松动的门铰链及木地板)

click:轻微的尖声,咔嗒声. The click of a switch; He saluted with a click of his heels. | Creak: 嘎吱声(松动的门铰链及木地板). A creaky floor-board | Crack: 爆裂声,劈啪声. A crack of pistol shot.

necking：颈缩加工

marking 刻印加工 | necking 颈缩加工 | notching 冲口加工

nachfräsen re-mill, finish-mill：精铣,二道铣

Nachformschleifen copy-grinding, profile grinding, contour grinding 仿形磨削 | nachfräsen re-mill, finish-mill 精铣,二道铣 | nachgeschaltete Doppelkupplung two-stage double clutch 串接双离合器