Hovercrafe are unusual in that travel over land and water on a layer of air.

气垫船是很奇特的，因为(这种东西)利用一层气垫在陆上和水上航行。

youdao

Hovercrafe are unusual in that travel over land and water on a layer of air.

气垫船是很奇特的，因为(这种东西)利用一层气垫在陆上和水上航行。

youdao