?字UNICODE编码U+2190A,10进制: 137482,UTF-32: 0002190A,UTF-8: F0 A1 A4 8A。汉语字典
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。天天查询zi.ttcX.nEt提供