红男绿女 hóng nán lǜ nǚ

DEFINITIONS

  1. young people decked out in gorgeous clothes (idiom)

CHARACTERS

红 hóng red, vermillion; blush, flush
男 nán male, man; son; baron; surname
绿 lǜ green; chlorine
女 nǚ woman, girl; feminine; rad. 38