?的意思解釋

基本解釋

統一碼

?字UNICODE編碼U+40EB，10進制: 16619，UTF-32: 000040EB，UTF-8: E4 83 AB。

?字位于中日韓統一表意文字擴充A區（CJK Unified Ideographs Extension A）。

英文

a silicate substance from the salt-wells in Szechwan; it is used as a wash for hardening plaster, etc., also for certain skin diseases, like ringworm, sulphate of copper