我们用推车把大箱子搬进了仓库。

We moved the large boxes into the warehouse using a ___dolly.

小女孩总是带着她的洋娃娃去公园玩。

The little girl always takes her ___dolly to the park.

他们用推车来移动摄像机，以拍摄一个平稳的镜头。

They used a ___dolly to move the camera for a smooth shot.