我曾如此长期沉溺悲伤。

I've been down too long.

youdao

我不知道我是否曾如此饥饿或曾有天生的饥饿被如此完全的满足过。

I don't know if I had ever been so hungry or had that innate hunger so completely satisified.

youdao

因为在概论课程中我曾对他如此严厉，以至于在后来的课程中即使有教授对截止时间非常苛刻，他也没感到担忧，因为他早已习惯了这么一套紧张的学习模式。

Because I was so harsh on him in his introductory courses, it didn't faze him when later professors were strict with deadlines, because he was already used to it.

youdao

As one of my favorite historians warned me once, "Don't leave out the politics."

我最喜欢的一位历史学家曾如此警告过我,"不要忽略了政治"

耶鲁公开课 - 美国内战与重建课程节选