我今天从一个部门到另一个部门，又是上楼，又是下楼简直忙得脚不沾地。

What with going from one department to another and up and down stairs, I've been fun off my feet today.

Ambani靠他那些正在等待批准使用的直升机停机坪大概可以脚不沾地地在孟买生活。

With his helipads, which still await operating approval, Mr. Ambani could conceivably live in Mumbai without ever touching the ground.

先进的交通工具和四通八达的交通干线使得人们外出公干时也是脚不沾地坐行千里。

Advanced transport and easily accessible transport links makes it go out when the business is non-stick foot sit-line thousands of miles.