后头部的

例句：

1. 1. The rear part of the car is where the engine is located.
   汽车的后部是发动机所在的位置。
2. 2. The rear door leads to the back yard.
   后门通向后院。
3. 3. The rear seat is comfortable for a child.
   后座对于孩子来说很舒服。