这款手机的拍照功能很强大。

The camera on this ___mobile phone is very powerful.

这个玩具车的轮子设计让它非常灵活。

The wheels on this toy car make it very ___mobile.

游牧民族是典型的流动社群，他们随着季节迁徙。

Nomadic tribes are a typical ___mobile society, moving with the seasons.