基本解釋

統(tǒng)一碼

?字UNICODE編碼U+4A47，10進制: 19015，UTF-32: 00004A47，UTF-8: E4 A9 87。

?字位于中日韓統(tǒng)一表意文字擴充A區(qū)（CJK Unified Ideographs Extension A）。

英文

a small head, to come to the front; to take the lead; to bear responsibility, to make good or to succeed (said of people of humble origin), an ugly face