He had an acetylene torch for cutting thick steel plates and beams.

他还有一台乙炔炬，用来切割厚钢板和粗钢条。

So, what tools did you bring? Everything we need to make jewelry molds. Here's some silver, a crucible and an acetylene torch to melt it down.

话说回来，你带了些什么工具? 我们做首饰模具需要的所有东西这有些银，一个坩埚，以及融化银的喷灯。