" Let you down" means disappointed you.

let you down 的意思是令你失望。

Well, sorry I let you down. No.

抱歉让你失望了。不。

Thanks, man. We won't let you down.

谢谢啦，兄弟。我们不会让你失望的。

I never want to let you down again.

我不想再让你失望了。

It's okay, Sheldon. I let you down.

没关系的，谢尔顿是我让你失望了。

I am terribly sorry if I let you down.

让你失望了，对此我非常抱歉。

So don't let your pronunciation let you down.

所以不要让你的发音拖后腿啦。

I promise you I will not let you down.

我发誓我不会让你失望的。

Okay, thanks, Dad. I won't let you down.

好的 谢谢 老爸 我不会让你失望的。

Mrs. Traynor, I won't let you down. Good.

特里纳夫人我不会让你失望的 很好。

What's a fashion trend that can never let you down?

永远不会让你失望的流行趋势是什么？

I won't let you down. You're not going.

我不会让你失望的. 你不能去.

I've always...I've always...I've never let you down.

我总是...... 我总是......我从来没让你失望。

A couple of things that could have let you down, presentation.

有几件事可能会让你们失望，外观。

The one that won't let you down is buried in your backyard!

不会让你失望的那个外公，就埋在你家后院里！

Well, you-you need to know that I will never let you down again.

你得知道 我不会再让你失望了。

I've let you down, haven't I? - No, I wouldn't say so.

我让你失望了，对不对？- 不，我不这么觉得。

But if all that security lets you down, encrypt your files with FileVault or Bitlocker.

但是，如果所有这些安全措施都效果不佳，那就用FileVault或Bitlocker加密你的文件。

Our saying today is " let you down" , from the movie " Pitch Perfect 3" .

我们今天的短语是 let you down，出自电影《完美音调3》。

Lynette, when you've needed a favor from me, have I ever let you down?

勒奈特，每次你需要我帮忙时，我有没有让你失望过？