我可以说中文，但我可以不写得很好。

I can speak Chinese, but I can not write very well.

youdao

我可以宽恕，但我不能忘记。这只是“我不宽恕”的另一种说法罢了。

I can forgive, but I cannot forget, is only another way of saying, I will not forgive.

youdao

当然，自我坦白会使朋友——即使是老朋友也不例外——更脆弱，所以一定要慢慢来：倾诉可以打开一扇门，但我们必须事先敲门。

Of course, self-disclosure can make even old friends more vulnerable, so go slowly:Confiding can open new doors, but only it we knock first.

youdao

I don't know where any one of them is, but I can tell you on average where any one of them is likely to be.

我不知道它们中单独的个体在哪，但我可以大体告诉你,它们其中一个将是会怎样。

麻省理工公开课 - 固态化学导论课程节选

I chaired that 7:30 meeting, but as WHCF, you're not allowed the luxury of showing up just before the staff meeting.

我主持那个7：30的会议，但作为主任，我不可以在会议前,才出现在办公室。

普林斯顿公开课 - 国际座谈会课程节选

He wasn't insulted. "No, I'm not a pirate, but I could've been, of course.

这是很正常的,"我不是个海盗,但我可以成为一个海盗

耶鲁公开课 - 古希腊历史简介课程节选