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
It's really different from what I expected.
这和我想象中的很不一样。
I ought to think about it.
我应该再三考虑。
I think it's green.
我想是绿色的。