钢管

[gāng guǎn]

• steel tube
• steel piping
• steel pipe
• steel tubing

参考释义

钢管 [gāng guǎn]

• -
• 短语
  钢管定径拉拔法 {冶} plug drawing
  钢管焊接机 pipe-welding machine
  钢管减径 tube reducing
  钢管矫直机 pipe straightener
  钢管结构 steel-tube construction
  钢管柱 steel pipe column
  钢管座 steel-tube seat