draw-bar yoke

例句：

1. 1.The team used a draw-bar yoke to pull the heavy load.
   团队使用拉杆式轭来拉动沉重的负载。
2. 2.The farmer used a draw-bar yoke to help her horse move.
   农民使用拉杆式轭帮助她的马移动。
3. 3.The engineer designed a new draw-baryoke for the machine.
   工程师为机器设计了一种新的拉杆式轭。