资料来源 : pyDict

后膛装填的,后装式的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Breech-loading \Breech"-load`ing\, a.
   Receiving the charge at the breech instead of at the muzzle.

资料来源 : WordNet®

breech-loading
     adj : (of guns) designed to be loaded at the breech