Your voice may not be perfect, professional or even what others may call "on pitch" but don t let that stop you from singing your heart s song.

你的嗓子可能不完美，专业或甚至其他人称为“对音”但不要让这些阻止你唱你心爱的歌曲。

youdao

Sure, they \ 're passionate about nuts, but these no-nonsense guys don \' t let passion blind them from making good financial decisions.

当然，他们喜欢坚果，但是这些无聊的家伙并没有让热情阻止他们做出好的商业决定。

youdao

If he must dabble in science, keep him on economics and sociology; don 't let him get away from that invaluable "real life".

如果你的痞子非要涉猎科学，就只让他接触经济学和社会学，千万别让他与那我辈所珍视的所谓“真实的人生”隔绝了。

youdao

And,if you wish someone good night, you might say, "sleep tight -- don't let the bed bugs bite."

VOA: special.2009.06.28

So if I call, let's , let's set up s to be, I don't know, some big long list.

那让我们来调用一次吧，让我们建立一个，怎么说。

麻省理工公开课 - 计算机科学及编程导论课程节选

Let's look at a few examples of how we can use the "I don't know" pattern.

下面我们来看几个例子，看看该如何使用这个句型。

I don't know 课堂 - SpeakingMax英语口语达人

"People who know the game inside out tell you 'don't let your degree go, don't let your studies go, ' " he said.

BBC: Maths student is boxing clever

Don't let them down, don't let me down.

CNN: Private Ryan was a hero, but there were bums, too

And whenever I go to Iraqi Kurdistan or whenever I go to Turkey, I say, hey, look, the United States, for example, is friendly with Israel, we're also friendly with Saudi Arabia, and we don't let Riyadh and we don't let Tel Aviv tell us to not be friendly with the others.

NPR: After Turkish Airstrikes, Rice Visits Kirkuk