Zuòcài shí yě yǒu rén yòng hànqiāng kǎo yíxià biǎomiàn.
Some people use a kitchen blowtorch to char the surface when cooking.
Tips
usage
焊枪 spans both an industrial welding torch and a small kitchen/craft blowtorch. The electric soldering iron used for circuit boards is 烙铁 (làotie) — a different tool entirely.
