That work will take three hours.

作完那项工作必须三个小时。

youdao

The flight will take three hours.

路上要飞三小时。

youdao

It will take three hours.

也只需要花三个小时而已。

youdao

He says just choosing a jury even for the simplest trials can often take two or three hours.

VOA: special.2009.08.31

We don't have the three hours this would take.

不过恐怕我们时间有限，没有三个小时。

普林斯顿公开课 - 人性课程节选

Well, it's going to take me under three hours to get to Brussels.

去布鲁塞尔花了我不到三个小时。

方便的欧洲之星 - SpeakingMax英语口语达人

Every three months take three hours out of your day to focus your goals.

FORBES: Move up http://i.forbesimg.com t Move down

They would both take three hours doing it one way, three hours doing it the other throughout the day.

NPR: Kurds Reportedly Abduct Iraqis, Turks

The bike's six lithium phosphate batteries take three hours to charge and are rated for 35, 000 miles before going to wherever heavy metals go when they die.

ENGADGET: cruises with the Brammo Enertia electric motorcycle (with videos!)