It only takes the firefighters twenty minutes to put out the fire.

消防员仅仅花了20分钟就扑灭了那场大火。

youdao

It only takes forty seconds.

这只需40秒。

《柯林斯英汉双解大词典》

It only takes a minute to make a salad.

只要一会儿就能做好色拉。

《牛津词典》

Colonel George W.Smith, commanding officer of Quantico's Basic Training School, says fitness and skills are only part of what it takes to be a Marine officer.

VOA: standard.2010.04.06

Because a few of those, it only takes a few of those to become something important to really make the company.

总会有一些失误存在，需要不断的探索才能,真正的创业，这很重要。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

Because it takes three units where there's only four choices at each position to have at least 20 unique combinations.

因为每个位点上仅有四种可能性,只有采用三个碱基一组,才能取得至少二十种不同的组合方式

耶鲁公开课 - 生物医学工程探索课程节选

Mr. KATZ: Actually, it only takes me about 15 minutes to get to work.

NPR: Commuting 'Because They Have To'

It only takes one person to have one and slow drivers are just as dangerous.

BBC: Geoff Squibb was left paralysed after a crash

Under the Constitution, it only takes 34 votes to prevent the ratification of a treaty.

CENTERFORSECURITYPOLICY: START over