torch

火把、火炬

The runners carried the torch through the streets of the old city.

跑者举著火炬穿过旧城区的街道。

手电筒英式

Take a torch with you; the path has no lighting at night.

带支手电筒吧，那条路晚上没有照明。

喷枪、焊枪、喷灯

He used a torch to cut through the rusted metal bar.

他用喷枪切开那根锈掉的铁条。

纵火烧毁、放火烧

Someone torched the abandoned warehouse late last night.

昨天深夜有人放火烧了那间废弃仓库。