Another is the admonition not to throw your pearls before swine, not to preach to those who can't hear, or won't be perceptive.

第二个是一句警句：,不要在猪的面前乱扔你的珍珠，不要对那些失聪者，和不可感化者布道。

耶鲁公开课 - 1945年后的美国小说课程节选

the easier it comes when you are standing in front of people and you have to express yourself,

你会发现，当你站在一群人面前，得表达自己观点的时候，一切会变得更容易，

英语写作：技巧 - SpeakingMax英语口语达人

But, you know, any professor who stands before you should say the same thing about his or her subject. If they don't believe that, they shouldn't be teaching.

但是，你知道，所有站在你们面前的老师,可能都会这样介绍他的课程,如果他们不那样相信着，那他们就不应该教那门课了。

麻省理工公开课 - 固态化学导论课程节选

Yeah, so like a giant wedge, that's why the cart seems to move in front of you, so we're talking about musical volume here.

对,就像个巨大的楔子,这就是牛车在你面前动起来的原因,所以,我们要谈的是音乐的音量

耶鲁公开课 - 聆听音乐课程节选

That's all that the roommate has ever done every moment that she has been in your presence.

她出现在你面前的时候总是这幅德行。

Do you ever课堂 - SpeakingMax英语口语达人