䑕字UNICODE编码U+4455，10进制: 17493，UTF-32: 00004455，UTF-8: E4 91 95。
䑕字位于中日韩统一表意文字扩充A区（CJK Unified Ideographs Extension A）。
(a non-classical abbreviated form of 鼠) a rat, a mouse, squirrels, moles, etc., KangXi radical 208
