She says the safe practices room has special equipment, including a life-size mannequin doll.

她说，安全训练中心有专门的设备，包括一个真人大小的假人。

youdao

She says the safe practices room has special equipment, including a life-size mannequin doll.

她说，安全训练中心有专门的设备，包括一个真人大小的假人。

youdao