C2 adjective /ˈsʌmp.tʃuˌɛr.i/
sumptuary
与限制个人奢侈品支出的法律或规定相关
Meaning
Relating to laws or regulations intended to limit personal spending on luxury goods.
Example
In medieval Europe, sumptuary laws restricted the wearing of expensive fabrics to the nobility.
在中世纪欧洲,奢侈品法限制了只有贵族才能穿戴昂贵的面料。