肉欲

fàng zòng ròu yù

放纵肉欲

indulge in sexual desire

mǎn zú ròu yù

满足肉欲

gratify one's carnal desire

tā dān yú ròu yù ér qiě ràng rén zhuō mō bù tòu

他耽于肉欲，而且让人捉摸不透。

He was darkly sensual and mysterious.