?字UNICODE编码U+22BB2,10进制: 142258,UTF-32: 00022BB2,UTF-8: F0 A2 AE B2。来自:(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)。汉语字典2chA.NEt提供