Feather alum
[化] 铁明矾; 毛矾石
🧩 词语组成解析
feather
['fɛðɚ]
n. 羽毛，翎毛;状态，心情;种类;桨叶的水平运动;
v. 给装上羽毛，用羽毛装饰;使（桨）与水面平行;长羽毛;
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
Danger.
小心，危险。
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。
A painter who had been working on the tower hung a pot of paint on one of the hands and slowed it down!
在钟塔上干活的一位油漆工把一只油漆桶挂在了一根指针上，把钟弄慢了！