drag rod

• 牵引杆,拉杆

drag rod的用法和样例：

例句

1. The pull rod is screwed into the inside thread of the anchor head.
   将拉杆旋入锚头内的丝扣。
2. Remove the cotter pin and nut from the drag link at the pitman arm.
   从转向拉杆上拆下转向摇臂处的开口销和螺母。