traction orthodontic treatment

例句：

1. 1. The car was pulled by the strong current.
   汽车被强劲的水流拖走了。
2. 2. The team worked hard to achieve their goal.
   团队努力工作以实现他们的目标。
3. 3. She exerted all her strength to lift the heavy box.
   她尽其所能地举起了沉重的箱子。