Chromic rubidium alum
[建] 铬铷矾, 硫酸铬铷
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
n. 铷\\n[化] 铷Rb
n. 明矾, 矾, 校友\\n[化] 明矾; 钾铝明矾
🗣️ 情景例句
Today's exchange rate is 170.8.
今天的兑换率是一百七十点八。
In his defense, he still tried to justify himself.
为了保护自己，他一直试图证明自己的行为是正当的。
He was a shrewd and wealthy businessman, but most people in the town hardly knew anything about this side of his life.
他是个精明能干、有钱的商人，但镇上大部分人对他生活中的这一个方面几乎一无所知。