Copper alum
[医] 铜矾
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
I'll come and give you a hand tomorrow.
我明天来帮你忙。
I'm sorry I'm late. I overslept again.
抱歉我来晚了。我又睡过头了。
After he has retired, he will devote himself to gardening.
他退休后，将致力于园艺。