For us, Paris is a dream city.

对于我们来说，巴黎本应是梦想之都。

Don't dream city, good lonely.

没有梦的城市，好寂寞。

He constructed all by himself his dream city.

只独自把他理想中的都城建作。

I am a fan of America, and New York is my dream city.

我是美利坚粉丝，纽约是我的理想城市。

My dream city is the one with red tiling, green trees, blue sea and clear sky.

就是红瓦绿树碧海蓝天，我就觉得挺好的。