rakish
adjective uk/ˈreɪ.kɪʃ/ us/ˈreɪ.kɪʃ/
old-fashioned花花公子，好色之徒，浪荡子
A rakish man, especially a rich man, lives in an immoral way, especially having sex with a lot of women.
He has a rakish air about him. 他一副放荡无忌的样子。
old-fashioned潇洒的；不落俗套的
confidently careless and informal
He wore his hat at a rakish angle. 他潇洒地歪戴着帽子。