车载钻机作为专用车辆，其车架没有经过有针对性的设计、生产。

Car rig as a dedicated vehicle, its chassis has not been targeted in the design and production.

youdao

车载钻机作为专用车辆，其车架没有经过有针对性的设计、生产。

Car rig as a dedicated vehicle, its chassis has not been targeted in the design and production.

youdao