音标:['weldә] ;
n. 焊接工
[化] 焊机
n. joins pieces of metal by welding them together
词型变化:名词复数形式 : welders
词性分布:
名词100%

welder的用法和样例:

例句

用作名词(n.)
  1. The elder welder seldom yields his field.年长的焊接工很少放弃他的场地。
  2. He left school at 15 to become an apprentice to a welder.他15岁离开了中学,成为一个焊接工人的学徒。

词汇搭配

  • resistance welder电阻焊机,接触焊接机...
  • automatic welder自动焊机,自动电焊机...
  • spot welder点焊机
  • welder transformer电焊变压器
  • seam welder滚焊机,缝焊机...
  • projection welder凸焊机
  • butt welder对焊机,对接焊机...
  • electric welder电焊机
  • flash welder闪光电焊机,闪光焊机...
  • gas welder气焊装置,气焊工...
  • pipe welder焊管机
  • arc welder电焊机,弧焊机,电弧...
  • press welder压焊机
  • mash welder点焊机
  • percussion welder冲击电焊机,储能焊机...
  • tack welder定位焊机
  • acetylene welder气焊机,乙炔焊机...
  • heliarc welder氦弧焊机

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