尽管你的退出很容易，但是你的评论会被你知道的人看到，这对那些攻讦的行为是个震慑。

Though you’re free to opt out, the knowledge that what you say may be seen by the people you know is a big deterrent to trollish behavior.

youdao

通常，在十二月或一月你就能知道你是否被你的首选学校录取了。

You know by December or January whether your child has been accepted at the first-choice college.

youdao

如果你让同事知道你们在做相同的工作，而你的工资比他们高，那么你就可能会被你很重视的同事疏远。

You could run the risk of alienating valued colleagues ifthey learn you earn more for what they perceive to be the same job.

youdao

The point of anchoring is that you are subconsciously influenced by numbers and it affects your judgment; you think you know.

锚定效应的意义在于,人在潜意识里被数字影响,并且会影响决策,你以为你会知道答案

耶鲁公开课 - 金融市场课程节选

So they've got these superhighways which is, I don't know if you've seen them, they are marked on in blue.

所以，他们修了这些高速路，我不知道你见过没有，他们被标成蓝色了。

伦敦的蓝色自行车 - SpeakingMax英语口语达人

So, you're treating healthy people and you're trying to prevent them from getting a disease and you don't know who's going to get it.

所以,你处治的对象是健康人群,要使他们远离疾病,但你不知道谁会被感染

耶鲁公开课 - 生物医学工程探索课程节选