welder

名词

1. 1

   焊工、电焊工、焊接工

   The shipyard is hiring experienced welders for the night shift.

   那间造船厂正在招募有经验的焊工上夜班。

2. 2

   焊接机、电焊机

   He bought a small welder to repair the metal gate himself.

   他买了一台小型焊接机，自己修那扇铁门。