I have to raise some issues which may be embarrassing.

我必须提出一些比较尴尬的问题。

youdao

I have to raise some issues which may be embarrassing. Namely, we cannot avoid addressing the issue of possible patent infringement.

我必须提出一些比较尴尬的问题。也就是说，我们不可能避免要提出侵害专利的问题。

youdao