ADJ-GRADED
(通常指年輕女子)羞澀的，嫻靜的
If you describe someone, usually a young woman, as demure, you mean they are quiet and rather shy, usually in a way that you like and find appealing, and behave very correctly.
例句
She's very demure and sweet...
她非常嫻靜可愛。
The luscious Miss Wharton gave me a demure but knowing smile.
性感迷人的沃頓小姐對我羞澀地會心一笑。