sorryadj.对不起的;抱歉的;难过的;遗憾的int.对不起
Sorry for not phoning you.对不起,没给你打电话。
Sorry for my late response.对不起我回复晚了。
Sorry for replying so late.对不起,那么晚才回复。
Sorry to have troubled you.对不起打扰你了。
Sorry to have bothered you.抱歉打扰你。
Sorry for the short notice.真抱歉,这么突然。
Sorry to cause you trouble.对不起,给您添麻烦了。
Sorry for being tardy again.对不起,我又迟到了。
Sorry for the interruption but对不起, 我插一句。