I am sorry to let you down.

对不起，让你失望了。

youdao

I am most awfully sorry to let you down.

叫您失望我感到非常抱歉。

youdao

Grovyle: I'm sorry to let you down. This is where it ends.

森林蜥蜴：很抱歉让你们失望了。一切都结束了。

youdao

I'm sorry to have let you down.

很抱歉让你失望了。

youdao

I'm sorry to have let you down.

我很抱歉让你失望了。

youdao

"I"m sorry to tell you our client has turned down the ads we did for him. Let"s meet at 2 o"clock and brainstorm ideas. "

这个经理说：“我很抱歉我得告诉你们，我们的顾客不喜欢我们替他录制的广告。让我们两点开个会，一起出主意再重新替他做广告。”

youdao

Sorry to have let you down.

对不起，让你失望了！

youdao

Sorry to have let you down.

对不起，让你失望了！

youdao