tubular

  • tubular boiler - 管式鍋爐;水管鍋爐;火管鍋爐
  • tubular combustion chamber - 管形燃燒室
  • tubular derrick - 管形吊桿
  • tubular joint - 管接頭
  • tubular mast - 管桅
  • tubular pillar - 圓管柱

  • 171 筆 / 共 195