Although we didn't know it, this incident was a taste of things to come.

尽管当时我们并不知道，但这件事是后来一系列事件的开端。

《牛津词典》

Although at this point, I have to confess that I only know a small percentage of people when we look at it from a global perspective.

尽管在这一点上，我不得不承认，从全球的角度来看，我只认识一小部分人。

youdao

A common phenomenon of the modern society is that a growing number of people know little about their neighbors, although they live in the same community for many years.

现代社会的一个普遍现象是，越来越多人对他们的邻居知之甚少，尽管他们多年来一直生活在同一个社区。

youdao

But he also suspected that she loved her husband, although she did not know it.

VOA: special.2009.06.27

Uriah Parmelee had an inheritance; at what level he exactly understood it I can't necessarily know, although his letters are extraordinarily rich.

乌利亚遗留下了一些东西,他的理解到达了一定层次,而我没有,尽管他的书信内容很丰富

耶鲁公开课 - 美国内战与重建课程节选

you know, it's just that I don't have to be a millionaire, although that wouldn't be bad.

你知道，我不是非要当百万富翁不可，虽然那样也不错。

阳光总在风雨后 - SpeakingMax英语口语达人

Mr. MCWHORTER: Well, you know the way I feel about it, although I know for many people this would raise hackles, is that those people aren't leaving.

NPR: Roundtable: Chrysler's Deep Cuts, 'Rebranding' Africa

Ms. NOVAK: Yeah, it's difficult to know, I mean we do sometimes wonder what we, you know, take a little heart in is that although we know that there is research showing that the brain tends to want to believe everything it hears and it takes some work to overcome that.

NPR: Campaign Attack Ads Call 'Facts' Into Question

It's quite legitimate to point that out to the public - although they know it already.

BBC: News | BREAKFAST WITH FROST | Interview with shadow health secretary Liam Fox