Chromic ammonium alum
[化] 铬铵矾
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
n. 铵\\n[化] 铵
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
And you gave up your career as a music teacher?
那么你就放弃了音乐教师的事业？
I'm always confused with s and th.
我常把s和th搞混。
They spent a full and very enjoyable morning together, and Fred discovered that he had a gift for making a visit interesting and lively.
他们一起度过了一个充实而又非常愉快的早上，弗雷德发现自己具有导游的才能，能使参观活动变得趣味盎然。