这个城市的面貌发生了很大变化。

Zhège chéngshì de miànmào fāshēngle hěn dà biànhuà.

The appearance of this city has changed significantly.

这个学校的面貌焕然一新。

Zhège xuéxiào de miànmào huànrán yīxīn.

The appearance of this school is completely renewed.

新的规划改变了小镇的面貌。

Xīn de guīhuà gǎibiànle xiǎo zhèn de miànmào.

The new plan has changed the appearance of the small town.