Definition

Examples

• 工人正在焊接钢管。
  Gōngrén zhèngzài hàn jiē gāngguǎn.
  The worker is welding steel pipes.
• 他学会了用烙铁焊电路板。
  Tā xuéhuì le yòng làotiě hàn diànlùbǎn.
  He learned to solder circuit boards with an iron.
• 这条裂缝需要先焊好再打磨。
  Zhè tiáo lièfèng xūyào xiān hàn hǎo zài dǎmó.
  This crack needs to be welded first, then polished.