firing-pin
基本解釋
- 擊針
英漢例句
- The part of a gunlock that hits the primer or firing pin or explodes the percussion cap and causes the gun to fire.
擊鐵，擊錘槍機(jī)中用來?yè)舭l(fā)底火或擊動(dòng)撞針以擊穿火帽，使得槍炮得以發(fā)射的部分 - A Design of Firing Pin Utensil for Bottom Liquid Sampling
撞針式底層液體采樣器的設(shè)計(jì)研究 - A fire was burning in the grate.
火在壁爐中燃燒著。 - He took out a fire insurance policy for his house.
他為自己的房子辦理了一份火險(xiǎn)保險(xiǎn)單。 - Cartridges are ejected from the gun after firing.
開槍后子彈從槍膛里彈出去。