您要查找的是不是：
- button clamp lever jaw 钮扣夹
- button clamp lifting lever spring 钮夹升降杆弹簧
- hinge screw for button clamp lifting lever 钮夹升降杆铰链螺钉
- button clamp lifting lever stopper 钮夹升降杆止动器
- button clamp pressure regulating screw nut 钮扣夹压力调节螺母
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- button clamp lifting lever 钮夹升降杆
- button clamp stop lever 钮扣夹调节杆
- I hit the man fair and square on the jaw. 我不偏不倚击中了那个人的下巴。
- The wood is held in position by a clamp. 木头用钳夹固定住了。
- He delivered a hard blow to my jaw. 他朝我的下巴施以重重的一击。
- He laid the attacker low with a punch to the jaw. 他一拳击中攻击他的人的下颚，把他打倒在地。
- On hearing the news, his jaw dropped. 听到这个消息，他惊讶得张口结舌。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- You may push this button to call the elevator. 你可以按这个按钮叫电梯。
- You may stop the machine by pushing this button. 按下这个按钮你就可以关掉这个机器。
- Just press the button and the machine will start. 只要一按电钮，机器就会开动。
- Will you stitch a button on this shirt? 请你在这件衬衫上钉一颗钮扣好吗？
- He employed his knife as a lever. 他把刀子当杠杆用。
- A canine tooth of the upper jaw. 上颚犬齿上颚的一个犬齿
