钢架

• steelwork
• structural steel
• steel frame

参考释义

钢架 [gāng jià]

• -
• 短语
  钢架厂房 steel frame mill building; steel frame mill plant
  钢架结构 steel frame construction; steel frame structure
  钢架装置 erection of steel work
  钢架装置机 steel erector