英汉词典

1. 来复枪;步枪
    A rifle is a gun with a long barrel.

    e.g. They shot him at point blank range with an automatic rifle...
           他们用自动步枪近距离开枪射杀了他。
    e.g. Neighbours heard the sound of rifle fire and alerted the police.
           邻居们听到了步枪声，就报了警。

2. 快速翻找;搜寻
    If you rifle through things or rifle them, you make a quick search among them in order to find something or steal something.

rifle

    e.g. I discovered my husband rifling through the filing cabinet...
           我发现我丈夫正在档案柜里匆匆翻找着什么东西。
    e.g. The men rifled through his clothing and snatched the wallet...
           那些人匆匆翻了翻他的衣服，然后一把抢走了钱包。