extravagance [iks'trævigəns]

以下由轻松背单词网站提供

附加级

n.奢侈；挥霍

Going to the theatre is our only extravagance. 去剧院看戏是我们唯一的奢侈享受。
He's always railing against his wife about her extravagance. 他总是责怪妻子奢侈浪费。