我可真笨，对不起，麻烦你了。

I am so stupid, sorry to trouble you.

youdao

我真笨，竟把手提箱落在火车上了！

I was to leave my suitcase on the train!

youdao

噢，天呀-我真笨呀！对不起！

Oh, dear - how silly of me! I am sorry!

youdao

哦，我真笨，把汤泼在你的裤子上了。

Oh, how silly of me to spill the soup on your trousers.

youdao

你放马后炮倒很容易，现在才说我住那旅馆真笨！

It's easy for you to be wise after the event, and tell me that I was foolish to stay in that hotel.

youdao

“我得赶紧逃。”老鼠窃笑着说：“这家伙真笨。”

"I must run away, " the rat says and laughs, "He is so silly. "

youdao

我真笨啊！

Oh, I am so stupid!

youdao

我真笨啊！

Oh, I am so stupid!

youdao