Hook: hitch the pin on the feeder when damping the cargo to prevent the feeder from peeling.

锁钩：倾倒货物时钩住料斗上的销轴，防止料斗脱落。

youdao

Hook: hitch the pin on the feeder when damping the cargo to prevent the feeder from peeling.

锁钩：倾倒货物时钩住料斗上的销轴，防止料斗脱落。

youdao