philanderer
n. 愛和女人調情的男人,玩弄女性的男人
If you say that a man is a philanderer, you mean that he has a lot of casual sexual relationships with women.
1. a man who likes many women and has short sexual relationships with them
He's a bit of a philanderer -- don't take him too seriously!
他這個人有點輕薄 -- 別跟他太認真!
Dilettante: a philanderer who seduces the several arts and letters each in turn for another.
業餘藝術愛好者——是輪流引誘文學與藝術的不專一者.