?字UNICODE編碼U+3A4A,10進制: 14922,UTF-32: 00003A4A,UTF-8: E3 A9 8A。
?字位于中日韓統一表意文字擴充A區(CJK Unified Ideographs Extension A)。
to pull up the sleeves and show the arms, to fight with bare hands, to desire for more than one's rightful share; to covet; greedy