"I think he ought to do what General Petraeus did and that is decide on exactly the number he needs and we debate it and the president makes the ultimate decision,".

VOA: standard.2009.08.23

However, there's one other variable that you want to be aware of and that is, he knows he ought to be going straight ahead like that, but he also knows that his right flank is open.

然而,还有其他变数是必须考虑到的,那就是,士兵知道他是向前直行的,但是,他同样知道他的右路是洞开的

耶鲁公开课 - 古希腊历史简介课程节选

So you want to think about his hoplite, when he has everything on and when the shield is in place, again let me sort of try to demonstrate this, he ought to be covered by some kind of defense from head to toe.

所以你们可以想象这样一个情景,一名士兵全副武装,盾甲齐备,我还是演示一下吧,他从头到脚,应该算是武装到牙齿了

耶鲁公开课 - 古希腊历史简介课程节选

"My experience has been that the president would be eager to hear from lots of different voices in this argument so that he can build conviction on what the United States ought to do,".

VOA: standard.2009.10.16

And he writes, for example, to Mary: "I am moreover undecided whether I ought to continue to hold slaves."

于是他便写给玛丽,比如这段,"我无法确定,我是否该继续拥有那些奴隶"

耶鲁公开课 - 美国内战与重建课程节选

and he started with the position that you ought to cut taxes but only where you can find offsetting cuts and government spending.

最开始，他的观点是,减税是正道,但必须先想到如何补偿这部分损失,如何削减财政支出。

斯坦福公开课 - 经济学课程节选

Now, he knows that first step ought to be like this, but he's only human, so the first step is like this, and so is the guy on the other end on that side.

他的第一步应该是这样,但由于人防卫的本能,他的第一步会变成这样,对面部队相同位置的人也会这样

耶鲁公开课 - 古希腊历史简介课程节选