I certainly think there should be a ban on tobacco advertising.

我确实认为应该禁止香烟广告。

《柯林斯英汉双解大词典》

Although there are some problems to solve before this will be possible, we can certainly dream of a world where technology makes life easier and safer for millions of people.

尽管在这将成为可能之前有一些问题需要解决，但我们肯定可以梦想一个世界，在那里科技使千百万人的生活更容易和更安全。

youdao

At some point, there has to be a limit on how much land can be used for sugar cane production—certainly if you want to preserve natural habitats and native wildlife.

有些时候必须限制用来生产甘蔗的土地面积——当然，如果你想保护自然栖息地和本土野生动物的话。

youdao

"As for a trilateral meeting, we certainly will be there,".

VOA: standard.2009.09.19

I don't know what it takes to replicate that in China, but I certainly hope one day there will be a place in China that looks like Silicon Valley.

无法想象如何在中国复制一个硅谷，但我希望在将来,中国会有类似硅谷的地方。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

Hopefully within two years, probably not next year, but within two years, there will be positive psychology class offered, but I certainly cannot guarantee it.

但愿两年内，明年可能性不大，但是两年内，学校会再次开设积极心理学课程，但我无法保证。

哈佛公开课 - 幸福课课程节选

Install an induction loop - with 2.5m hearing aid users in the UK, there will almost certainly be some in any congregation.

BBC: NEWS | UK | Religion gears up for disability law

Ms. NELSON: Well, certainly there will be improvement in terms of the idealism and what people really want.

NPR: Roundtable: College Students Debate Pew Poll on Race

There might be life in that lonesome ocean, but there certainly wouldn't be baseball.

FORBES: Fact and Comment