Cerous dithionate
[建] 连二硫酸铈
🧩 词语组成解析
a. [化](正)铈的, 三价铈的
[化]连二硫酸盐 sodium dithionate 连二硫酸钠
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
You think I was born yesterday!
我没那么笨！又不是三岁小孩。
People enjoyed the stamps very much.
人们非常喜爱这些邮票。