I express my deep sorrow for this matter and we are going to do our best to make it up to you.

我对这件事深表歉意，我们会尽最大的努力来补偿您。

youdao

I express my deep sorrow for this matter and we are going to do our best to make it up to you.

我对这件事深表歉意，我们会尽最大的努力来补偿您。

youdao