Chromic alum
[化] 钾铬矾; 铬钾矾
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
Drive carefully.
开车时小心。
She is supposed to be one of the best singers.
大家认为她是最有名气的歌星。
My employer will confirm that I was there on time.'
”