rueful
/ˈruːfəl/
American
- adj. 悲伤的, 后悔的, 可怜的
- Definition
- adj. feeling or showing sadness, regret, or pity
- Example
- She gave a rueful smile after realizing she had forgotten her keys.
- 她意识到自己忘带钥匙后，苦笑了一下。