When Milton instructs his muse, "Say first, for Heav'n hides nothing from thy view," there's something more here than the primary sense of the word, which is just "first in sequence."

弥尔顿写到缪斯的时候，“请先说，天界和地狱深渊在您的眼中，一切都了如指掌“,这句中“先“除了它本身的意思“最先“之外，还有其他的含义“

耶鲁公开课 - 弥尔顿课程节选

First of all, I'm very pleased when this happens, because I'm pretty confident that I can do this under duress, but I may not do it right every time.

首先,我非常乐意你们指出我的错误,因为虽然我对这些公式了如指掌,但我并不能保证每次都写对

耶鲁公开课 - 基础物理课程节选

You can't stick your bad paper to the banker who knows everybody in the town; he'll figure it out and that's the -and so that's the problem that's solved by bankers.

你休想把垃圾债权随便卖给银行家,因为他对这个圈子了如指掌,他定会识破的,因此银行家们就解决了逆向选择问题

耶鲁公开课 - 金融市场课程节选

So if you learn how to look at films and if you are a real film buff, even bad movies will be useful, because they will give you things to develop your sensitivity toward the nature of film itself.

所以如果你们可以学会如何看电影,如果你们真的对电影了如指掌，即使是不好的电影也会很有用，因为,它会培养你对,电影本质的敏感程度。

麻省理工公开课 - 电影哲学课程节选

Ultimately, analysts are supposed to keep track of this.

分析员应该对这些东西了如指掌

耶鲁公开课 - 金融市场课程节选