?字UNICODE編碼U+48F2,10進制: 18674,UTF-32: 000048F2,UTF-8: E4 A3 B2。
?字位于中日韓統一表意文字擴充A區(CJK Unified Ideographs Extension A)。
to heat the wine over night, to generally indicate the wine, to sell or buy alcoholic drinks, (dialect) to change in color, wore out clothes, to get worse