| 释义 |
〔breechblock〕The metal part that closes the breech end of the barrel of a breechloading gun and that is removed to insert a cartridge and replaced before firing.炮闩，枪闩：关闭后膛装弹枪的枪后部的后膛的金属部分，可以拆卸下来装子弹并在射击前被替换〔bandoleer〕A belt fitted with small pockets or loops for carrying cartridges and worn across the chest by soldiers.子弹带：战士斜挂胸前的用来装子弹的有许多小口袋或环的带子〔chamber〕A compartment in a firearm, as in the breech of a rifle or the cylinder of a revolver, that holds the cartridge in readiness for firing.弹腔、药室：武器的弹腔，如步枪的弹腔或左轮手枪的旋转弹腔，内装子弹以备射击 |