不得不让你等了这么久，真抱歉。

I am very sorry to have you cool your heels for so long.

youdao

对不起，我让你等了这么久。

Im sorry to have kept you waiting so long.

youdao

我很抱歉让你等了这么久。

I am sorry to have kept you waiting so long.

youdao

对不起，让你等了这么久。

Sorry to have kept you waiting too long.

youdao

真抱歉，让你等了这么久。

Sorry to have kept you waiting for a long time.

youdao

你让我等了这么久。

You kept me waiting for a long time.

youdao

你一点儿也不尊重我，让我等了这么久。

You make me wait and don't show me any respect.

youdao

你一点儿也不尊重我，让我等了这么久。

You make me wait and don't show me any respect.

youdao