Soldering torch
01
焊枪, 焊接火炬
a small portable device that produces a hot flame for heating and bonding materials together, typically used in crafts or repairs
例子
The technician used a soldering torch to repair the broken metal pipe.
技术人员使用焊枪修理破损的金属管。
He carefully applied the soldering torch to the joints to ensure the wires were properly connected.
他小心地将焊枪应用到接头上，以确保电线正确连接。
