potash alum 详细解释

potash alum

(铝)钾矾
(钾)明矾

英英释义

名词 potash alum:

a white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum

同义词:alum, potassium alum

补充

potash alumpotash alum1.(铝)钾矾;(钾)明矾