What else should we know about the role of infant engagement in development?

在婴儿的发育过程中，有关育儿的角色我们还应该知道什么？

youdao

Worse, most of what we know about heart disease comes from studies involving men.

更糟糕的是，我们对心脏疾病的了解大多来自于对男性的研究。

youdao

I don't know about the rest of you, but I'm hungry.

不知道你们怎么样，我可是饿了。

《柯林斯英汉双解大词典》

Scientists know of about three thousand kinds of snakes.

VOA: special.2010.01.25

We all know about "Liebestod" in "Tristan and Isolde," the moments of death in literature which obviously are sexually charged.

我们都知道李斯特创作的《崔斯坦和伊索德》中“,文学中的死亡瞬间由性管控。

耶鲁公开课 - 文学理论导论课程节选

I think if, you know, everyone sort of thinks about, I don't know, all being an entrepreneur. But if you're not,

我觉得，如果每个人都有做企业家的想法。
但是你如果不这样想，

要想成为事业家 - SpeakingMax英语口语达人

You know, the doctor is going to not only know about the state of the science about these things, but they also know the patient's medical history and are, I think, a very important component here of helping to give clear, simple messages about what people can do about it.

NPR: Confronting Misconceptions About Cancer Prevention

Plenty of people know a whole lot about the work and tasks immediately in front of them, but sadly they know too little about anything else.

FORBES: Cultivate Copiousness

Everything about this site defies the gravity of what we think we know about the importance of names and marketing.

FORBES: Craigslist: Even Boring IP Is Protectable