您要查找的是不是：
- 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。
- It's my birthday; let's crack a bottle of champagne. 今天是我的生日，让我们开一瓶香槟喝吧。
- All that is required is a valve. 全部所需的就只是一个活门。
- We tried to get the baby to crack a smile. 我们设法使这个小婴儿展颜微笑。
- The connecting rod may drive a valve stem directly. 连杆可以直接带动阀门的把柄。
- He asked me to crack a bottle with him. 他请我同他痛痛快快地喝几杯。
- A lever or pedal controlling such a valve. 节流杠控制这种阀的杠杆或踏板
- I would do anything to see you crack a smile. 为了博得你的一笑，我情愿做任何事。
- I'd do anything to see her crack a smile. 为了博得她的一笑,我甘愿做任何事情。
- No need to use a sledgehammer to crack a nut. 杀鸡焉用宰牛刀。
- Printing business cards on a thirty-inch press is using a sledgehammer to crack a nut. 在30英寸印刷机上印刷名片简直是大材小用，得不偿失。
- She cracked a smile that told her joy. 她绽出笑容，显露内心的欢乐。
- At the beginning of the speech the chairman cracked a joke. 在演讲开头主席开了一个玩笑。
- This product is a valve of autocontrol and protection. 本产品是一种自动控制及起保护作用的阀门。
- Father is a serious person, who seldom cracks a smile. 父亲是个严肃的人，他很少露笑脸。
- crack a valve 微开阀杆
- Torque is the rotary effort required to operate a valve. 扭矩是操作阀门所需要的旋转作用。
- The police cracked a murder case last week. 警察上周侦破了一件凶杀案。
- A valve mechanism in brass instruments for altering the pitch. 活塞阀键一种铜管乐器上调节音量的活塞阀键
- Series B combines a modified A valve with a male luer lock adapter. 系列A有能与无针滑扣式接头柱头适配的母型滑扣式接口.
