bayonet

刺刀、枪刺

The soldiers fixed bayonets to their rifles before the charge.

士兵在冲锋前把刺刀装在步枪上。

卡口技术用语

This lens uses a bayonet mount instead of a screw thread.

这颗镜头采用卡口设计，而不是螺纹接环。

用刺刀刺、刺杀

Prisoners claimed the guards had bayoneted several wounded men.

战俘指称守卫用刺刀刺伤了几名伤兵。