1) truck front suspension group
载重车前悬挂组件
2) truck hitch group
载重车挂接[悬挂]联结组件
3) truck hitch component
载重车挂接[悬挂]部件
4) truck hitch
载重车挂接[悬挂]
5) truck suspension cylinder
载重车悬挂油缸
6) off-highway truck front suspension cylinder
非公路载重车前悬挂油缸
参考词条