remorseful

1. ADJ If you are remorseful, you feel very guilty and sorry about something wrong that you have done. 懊悔的; 悔恨的[ADV with v]

He was genuinely remorseful. 他发自内心地感到懊悔。

2. remorsefullyADV

"My poor wife!" he said, remorsefully. “我可怜的老婆啊！”他悔恨地说。