virtuousness

例句：

1. 1. She is known for her virtuousness and kindness.
   她以她的美德和善良而闻名。
2. 2.The virtue of honesty is often overlooked in today's society.
   诚实的美德在当今社会往往被忽视。
3. 3. He was praised for his virtuousness and selflessness.
   他因其美德和无私而受到赞扬。