一时一刻也不要脱离群众。

Never for a single moment cut yourself off from the masses.

《新英汉大辞典》

感谢您在我困难时一直给予鼓励。

Thank you for encouraging me when I was struggling.

youdao

他见到她时心怦然一跳。

His heart gave a lurch when he saw her.

《牛津词典》

So I'll tend to talk about "the Roman household," because that's what's more meaningful sociologically when we talk about this.

所以我倾向于用“罗马家户“,因为这样说，我们讨论这一问题时,更有社会学意义。

耶鲁公开课 - 新约课程节选

However, you only use this when the other person has been directly discussing, speaking on a subject.

但是，只有当他人在直接谈论某一话题时，你才能使用这个句型。

It sounds like 课堂 - SpeakingMax英语口语达人

This decision is also hard to make because when you are a backend technology provider, it's like selling a piece of commodity.

之所以这是一个困难的决定还因为,当作为后台技术提供商时，就像出售一件商品似的。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选