很遗憾，我辜负了你的期望。

I'm sorry to disappoint your expectation.

youdao

可是啊，妈妈，为什么你要说你辜负了我？

Why, Mama, why did you feel that you failed me?

youdao

很抱歉，我辜负了你的期望。

I'm sorry to disappoint your expectations.

youdao

你下辈子就交给我吧、让我好好照顾你吧、如果有一天我辜负了你，就把刀刺在这里吧。

You just leave it to me next, and let me take good care of you, if one day I disappoint you, take knife here.

youdao

你也不要辜负了我的思量。

I hope you won't either let down my yearn.

youdao

你也不要辜负了我的思量。

So please do not betray my affection.

youdao

我想对你说：对不起我辜负了你！

I want to say to you: I'm sorry I failed you!

youdao

我想对你说：对不起我辜负了你！

I want to say to you: I'm sorry I failed you!

youdao