luxuriate (v.)youdaoicibaDictYouDict[luxuriate 词源字典]
1620s, "to indulge in luxury," from Latin luxuriatus, past participle of luxuriare "have to excess," figuratively "run riot, be dissolute, indulge to excess," from luxuria "excess, rankness, luxuriance" (see luxury). Related: Luxuriated; luxuriating.[luxuriate etymology, luxuriate origin, 英语词源]