I know we're friends, but this is strictly business.

我知道我们是朋友，但这完全是公务。

《牛津词典》

But this isn't a simple black and white affair, Marianne.

但这不是一件简单的非对即错的事情，玛丽安娜。

《柯林斯英汉双解大词典》

We tried to match the colours, but this is the closest we could get.

我们尽量使颜色搭配协调，但最好也就能做到这样了。

《牛津词典》

But this home contains over 2,000 pieces of art organized from room to room by period and by geography.

VOA: special.2009.01.11

Now, we are very gentle in this course with respect to knowing integrals, but this is one you have to know.

这门课对积分,的要求并不高，但这个积分你们必须会算。

麻省理工公开课 - 热力学与动力学课程节选

He's going to try to give us a living prose, but this is the end against which it finds itself pressed.

试图给我们一部活生生的作品，但是这中留白成了,他最终努力的结果。

耶鲁公开课 - 1945年后的美国小说课程节选

'That's not my thing, but this is our equivalent to the story of Jack the Ripper.

BBC: The haunted land of New England

By 2007, there were 83 girls but this only increased to 87 by 2012.

UNESCO: EDUCATION

But this form of staph is actually starting to look like the flesh-eating bacteria.

NPR: Tracking a New Strain of Drug-Resistant Staph