turret top

例句：

1. 1. The turret top was covered in snow.
   炮塔顶部覆盖着雪。
2. 2.He climbed up to the turret top for a better view.
   他爬到炮塔顶部去获得更好的视野。
3. 3.The soldiers were ordered to stand at the turret top during the battle.
   士兵们被命令在战斗中站在炮塔顶部。