这个小公园的设计看起来像玩具城，所有的设施都过于精致迷你。

The park's design looks like a ___toytown, with everything being overly neat and miniature.

别把那套幼稚的理论当回事，简直是过家家级别的。

Don't take that childish theory seriously—it's pure ___toytown nonsense.