焊枪 (hàn qiāng) — welding torch

定義

例文

• 工人用焊枪把两块铁板焊在一起。
  Gōng rén yòng hàn qiāng bǎ liǎng kuài tiě bǎn hàn zài yì qǐ.
  The worker used a welding torch to weld the two iron plates together.
• 这把手持焊枪使用起来很方便。
  Zhè bǎ shǒu chí hàn qiāng shǐ yòng qǐ lái hěn fāng biàn.
  This handheld welding torch is very convenient to use.
• 老张的焊枪该换新得了，火焰不稳定。
  Lǎo zhāng de hàn qiāng gāi huàn xīn dé le, huǒ yàn bù wěn dìng.
  Lao Zhang's welding torch needs to be replaced — the flame is unstable.