而那就是让我呼吸急促的原因。

And that is what's causing my shortness of breath.

youdao

我能够听到他那急促的呼吸声。

I could hear the sound of his ragged breathing.

《牛津词典》

看着母亲持续发烧、咳嗽和呼吸急促，我的心都碎了。

Watching my mother continue fever, cough, and shortness of breath was heartbreaking.

youdao

And it is almost like being in love except what it really is is two shots of caffeinated espresso causing a rapid heart rate an increase in respiration, sweaty palms, but I don't realize--she doesn't realize that's what it is.

跟恋爱一样的感觉,其实什么都不是,而是双倍浓度的咖啡因,导致心跳加速,呼吸急促，掌心冒汗，但我没意识到--她没意识到那是什么。

耶鲁公开课 - 心理学导论课程节选