two-point hitch [车辆] 二点悬挂机构

three-point hitch system 三点挂接系统

three-point hitch control 三点挂接操纵机构

three-point hitch mode switch 三点挂接模式开关

three-point hitch cylinder drift 三点挂接油缸沉降

Four-point rigid hitch 四点刚性挂接装置

hitch point 牵引点 ; 悬挂点 ; 挂点

draft arm hitch point 牵引臂挂接点