*lux·u·ry/`lʌkʃərɪ; ˈlʌkʃəri/ n 1 [U] great comfort, especially resulting from beautiful or expensive things 奢华，奢侈: Caviar! I'm not used to such luxury! 鱼子酱！ 我不习惯这样奢侈！ 2 [C] something expensive that you want but do not need 奢侈品: We can't afford luxuries like music lessons. 我们负担不起像上音乐课这类奢侈的事。