She delivered a homily on the virtues of family life.
她进行了一场家庭生活美德方面的说教。
The film ended most satisfactorily: vice punished and virtue rewarded.
这部电影的结尾皆大欢喜:邪恶受到惩治,美德得到报偿。
She got the job by virtue of her greater experience.
她由于经验较为丰富而得到了那份工作。
They could see no virtue in discussing it further.
他们看不到再讨论下去有什么用处。
He led a life of virtue.
他过着高尚的生活。