我必须强调，我告诉你的一切都要严加保密。

I must stress that everything I've told you is strictly confidential.

《牛津词典》

必须强调森林与其他主题之间的联系。

The links between forests and other subjects must be underlined.

youdao

我们使用手势来表示一系列广泛的意义，尽管我必须强调，我们所使用的实际手势可能是特定的文化。

We use gestures to indicate a wide range of meanings, though I have to emphasize that the actual gestures we use may be specific to particular cultures.

youdao

I have to stress, though, that scholars differ very much on where the seams in the text are, what parts of the story belong to J or E, or P, so you'll read very, very different accounts.

必须强调的是，虽然学者就，海在哪里接合,这一问题上，有很大分歧,你们会在阅读材料J，E，P的故事的时候发现。

耶鲁公开课 - 旧约导论课程节选