For example, you could make a physical door or a crane with a swinging chain.

比如，你可以制作一扇逼真的门或者是一台有摆动链条的吊机。

youdao

For example, you could make a physical door or a crane with a swinging chain.

比如，你可以制作一扇逼真的门或者是一台有摆动链条的吊机。

youdao