Sorry, said that wrong, p1 radius 1 and angle 2, 2 radians is a little bit more than pi half.

而是半径和角度的表示，在这个例子中点，并不对应这个点,它实际上对应的是。

麻省理工公开课 - 计算机科学及编程导论课程节选

Use it often. Remember that "what do you say" does not mean literally "what do you say".

尽量多多使用这个句型。记住， “what do you say”并不表示字面的意思。

What do you 课堂 - SpeakingMax英语口语达人

But that doesn't show that it's really possible, logically possible to have a world in which my mind exists and my body doesn't."

但这并不表示那是真正可能的,在逻辑上可能有一个世界,其中我的心灵存在而身体不存在

耶鲁公开课 - 死亡课程节选

If I'm proud of knowing that in another culture if I belch after dinner it's a compliment to the cook, right, and if I'm proud of knowing that without drawing any conclusions from it, that's sort of the equivalent of historicism.

我知道在另一种文化中,吃饭后打嗝是表示饭菜好吃，我虽然知道但并不从中作出任何结论，这就是历史相对论的表现。

耶鲁公开课 - 文学理论导论课程节选

When you say "it must", this usually does not mean it needs to do something.

当你说“It must”的时候，通常并不表示它需要做某事。

Must 课堂 - SpeakingMax英语口语达人

and say "I won't", which of course means that you will not do something.

用 “I won't” 来表示并不打算做某事。

I will 课堂 - SpeakingMax英语口语达人

But that didn't mean it couldn't be done.

但那并不表示我们永远做不到

耶鲁公开课 - 死亡课程节选

Well, that doesn't mean "stop."

并不表示，停“

耶鲁公开课 - 文学理论导论课程节选

Well, maybe I did imagine a world in which the Morning Star exists and the Evening Star doesn't exist, but maybe imagining doesn't mean it's possible.

或许我想象这一个,晨星存在,但昏星不存在的世界,但也许想象并不表示可能

耶鲁公开课 - 死亡课程节选