smoothbore

英[\'smu:ðˌbɔ:]

美[\'smuðˌboʊr]

基本释义

Nearly all line infantry carry smoothbore, muzzle - loading muskets.

几乎所有的战列步兵都使用前装滑膛枪.

互联网

Reasonable design, big flow zone , smoothbore, no heap of dirty, small flow resistance.

设计合理, 流通面积大, 通径平滑过渡,无脏物堆积现象, 流通阻力小.

互联网

Adjective

1. of a firearm; not having rifling or internal spiral grooves inside the barrel