swerves
v．突然改变方向；急转弯：突然改变行进方向，尤指为避免与某物相撞。
例句
The road swerves to the right.
道路向右转弯。
《新英汉大辞典》
He never swerves from his duty.
他从不背离职守。
Give it a smack, and it curves, swerves and recovers.
如果给它一个侧推，车子将会走出曲线，摆正，然后恢复平衡。
