Ferric ammonuiium alum
[机] 硫酸铁氨
🧩 词语组成解析
a. 铁的, 含铁的, 三价铁的\\n[医] 高铁[基]的
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
Why not?
有何不可？
In university, students are trained to become teachers and engineers.
大学的学生被训练成为教师和工程师。
The most surprising thing about it, however, is that it can land anywhere: on snow, water, or even on a ploughed field.
雪地上，水面上，甚至刚耕过的田里。