Chromic sodium alum
[化] 铬钠矾
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
Are you a Republican, or a Democrat?
你是共和党人还是民主党人？
Now, we're doing something new making skin strong enough that it doesn't wrinkle, become dry, or develop blemishes.
现在我们正在做一些改进，使皮质变得坚韧而不致有皱纹，变干或产生磨损。
Later it was found that there was a type of mosquito which acted as the carrier of this disease and passed it on to the rabbits.
后来又发现，有一种蚊子是传播这种疾病的媒介，能把此病传染给兔子。