Due to gambling, he was punished for a three-day administrative detention.
由于屡次赌博，他被处以行政拘留三天的处罚！

One possibility nanotubes conceivably could be fashioned into three-dimensional circuits made of hexagonal arrays of carbon atoms.
一可能的办法是将毫微管组成类似於碳原子六边行排列的三维电路。

Before the official art exhibition, there will be a three-day pre-exhibition.
正式画展之前将会进行为期三天的预展。

The young mother is learning how to bathe her three-day-old baby.
年轻的妈妈正在学习如何给婴儿洗三。

His three-day coma worried his family.
他已经昏迷不觉了三天，家人都很担心。

Three-dimensional movie changed a lot over the decades.
三维立体电影在过去几十年中有了很大变化。

The war was a modern three-dimensional war.
这场战争是一场现代立体战争。