smoothbore

英 ['smuːðˌbɔː] 美 ['smuːðˌboʊr]

• n. 无膛线枪；无膛线炮

英英释义

Noun:

1. a firearm that has no rifling

Adjective:

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

近反义词

【近义词】

• unrifled 未在枪(或炮)膛内制来复...