여성의 남자 친구나 연인 또는 구혼자.
A male romantic partner, boyfriend, or a man who shows romantic interest in someone.
예문:
"She spent the entire evening talking about her handsome new beau."
"The letters were sent by a secret beau who admired her from afar."
옷차림과 외모에 몹시 신경을 쓰는 멋쟁이 남자.
A man who is very concerned with his dress and appearance; a dandy.
예문:
"In the Victorian era, a beau was expected to maintain impeccable manners."
"He walked with the confident air of a city beau."