rifle基本解释
n,[军]步枪；来复枪,同近
They shot him at point blank range with an automatic rifle..他们用一支自动步枪在近距离射程内射中了他。
步枪；来复枪英释nna long gun which you hold up to your shoulder to shoot
assault rifle,突击步枪；冲锋枪.短语
