I need more time to sleep on it. It's a big decision and I want to make the right one.

我需要更多的时间再考虑一下。这是个重大的决定，我想做出正确的决定。

《柯林斯英汉双解大词典》

May: What if I need more time to learn?

阿美：如果我需要更多的时间学习呢？

youdao

I need more time to think it over.

我需要更多时间考虑。

youdao

OK. You can see that thing is cutting down the problem in half each time, which is good, but there's one more thing I need to deal with.

这很棒，但是我们还需要处理另外一件事情,让我们仔细来看看,我在开始做之前一直在说，应该先试验试验。

麻省理工公开课 - 计算机科学及编程导论课程节选

I also talked last time about smallpox and the perceived need to produce more smallpox vaccine in the event that smallpox is used as a weapon in 2002.

上次我也谈论过了天花,以及在二零零二年天花被当作武器使用时,制造出更多天花疫苗的必要性

耶鲁公开课 - 生物医学工程探索课程节选

I need to spend less time at the office and more time with my family, telling the people that I love that I love them, doing the things that are important to me, spend less time worrying about getting ahead, making money,getting the plasma TV,whatever it is.

我要花更少时间在工作上，多陪陪家人，告诉我爱的人们我爱他们，做那些对我来说重要的事情，不再浪费时间担心如何获得成功，想着赚大钱，买等离子电视什么的。

耶鲁公开课 - 死亡课程节选

Tom Watkins has been great about it and we have tried to find a way to make it work, but I need more time.

BBC: Marek Hornak in shock Telford Tigers mid-season exit

What I need is more time.

FORBES: Dual Buffett Strategy

"I want to be a full-time player, but I need to play more to get experience, " he said.

BBC: SPORT | Golf | Storm shares lead at Spanish Open