torch，名词，手电筒；火炬、火把。例句：The hallway was dark and I use a torch to illuminate it.楼道很黑，所以我用手电筒照亮它。常见的短语有：the Olympic torch奥运火炬；torch song伤感的恋歌、火炬之歌。

torch，动词，放火烧，像火炬一样燃烧。例句：Rioters rorched several abandoned cars.暴乱者防火烧了几辆遗弃的汽车。