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
And there's so much to do.
而且这里总是有许多事可做。
I will take a taxi.
我将去搭出租汽车。
The teacher got a little angry.
老师有点生气了。