luxuriate in something
phrasal verb with luxuriate verb uk/lʌɡˈʒʊə.ri.eɪt/ us/lʌɡˈʒʊr.i.eɪt/
formal
（尤指物质方面）享受，享用
to get great pleasure from something, especially because it provides physical comfort
There's nothing better after a hard day's work than to luxuriate in a hot bath. 劳累了一天之后什么都不如洗个热水澡舒服。