| II 形 regretful; sorry: |
| | 十分遗憾地指出 point out with great (or deep) regret |
| | 一点儿不感到遗憾 have no regrets |
| | 非常遗憾，我不能接受你的邀请。 I am very sorry I will not be able to accept your invitation. |
| | 今晚的音乐会你不能来，实在遗憾。 It's really a pity that you can't come to the concert this evening. |
| | 我遗憾地告诉你，你考试没及格。 I regret to inform you that you failed the exam. |
