牵引装置

1.towingmechanism  2.drawgear  3.draughtgear  4.draftgear  5.tractionaid  6.tractionunit  7.tensiongear  8.trailergear  9.hauloffgear  10.tractionequipment  11.towingunit  12.tractiongear  

牵引的英语翻译：

draught; tow; traction
【计】 dragging
【医】 tractate; traction

装置的英语翻译：

device; apparatus; fitting; installation; setting; unit
【计】 blaster; U
【化】 equipment; set; set up; setting
【医】 apparatus; device; fitting; installation; mounting; unit
【经】 equipment; installation