因为现在里面空空洞洞，充满空气。

For now they're bare and full of air.

youdao

现在是空空洞洞，冷冷清清，分明已经无人居。

It was now empty, forlorn, and apparently abandoned.

youdao

为什么一定要写得那么长，又那么空空洞洞的呢？

Why must they write such long and empty articles?

youdao

你开始四处购买家具，去填满那空洞洞的大房子。

You start shopping for furniture to put in those empty rooms in your bigger house.

youdao

你开始四处购买家具，去填满那空洞洞的大房子。

You start shopping for furniture to put in those empty rooms in your bigger house.

youdao