n.步槍
v.洗劫；搶劫
Rifle reports could be heard in the distance. 聽得見遠(yuǎn)處傳來的步槍聲。
He accidentally triggered his rifle. 他無意中扣發(fā)了他步槍的扳機(jī)。
n.瑣事
名詞trifle的復(fù)數(shù)形式.
n.步槍神槍手
