1·Mary Ann shot him a rueful look.
玛丽·安悔恨地瞥了他一眼。
—— 《柯林斯英汉双解大词典》
2·He shook his head and gave me a rueful smile.
他摇了摇头，对我苦笑了一下。
—— 《柯林斯英汉双解大词典》
3·Ellen gave me a rueful smile.
埃伦对我凄然一笑。
4·Reckless youth makes rueful age.
鲁莽的青春造成可怜的日子。
5·She managed a rueful little smile.
她勉强露出颇带惆怅的一丝笑容。
6·He was rueful for joining the army.
他感到后悔去参军。
7·The boy's first outcry was a rueful laugh.
那男孩的第一声惨叫是一声惨笑。
8·His most rueful film is Now About These Women.
他最令人悲伤的电影是《这些女人们》。
9·He is by nature an optimistic man; his smile is rueful.
他天生就是个乐观的人，他的微笑让人心痛。
10·She could not help laughing at his rueful countenance.
她看他愁眉苦脸，忍不住笑起来。