back vision

例句：

1. 10. 后视判断例句：1. The rear-view mirror is a crucial part of the car's safety features.
   后视镜是汽车安全特性的重要组成部分。
2. 2. She had to adjust her rear vision to see better in the dark.
   她不得不调整她的后视视野，以便在黑暗中看得更好。
3. 3.The driver must have good back vision to avoid hitting other vehicles.
   驾驶员必须有好的后视视野以避免撞到其他车辆。