elevatorlift machine room

英 美
  • 电梯机房
  • machine n.机器;做事效率高的人;工具;车辆v.以机器制造
  • room n.房间;空间;机会v.寄宿;给…提供留宿
    1. Through interphone , service personnel in the car and in the machine room are allowed to speak each other.
      通过对讲机,可实现轿内人员与电梯机房人员通话。