?字UNICODE编码U+289DC,10进制: 166364,UTF-32: 000289DC,UTF-8: F0 A8 A7 9C。(zI.TTcx.Net)
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。天天查询汉语字典
a broad hoe, a mattock汉语字典