Potassium peroxydisulfate
[化] 过硫酸钾; 过二硫酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
I didn't expect you to do such a good job.
没想到你做得这么好。
Our first bill came yesterday, and we have some questions.
我们昨天收到的第一张帐单，有一些问题。
Don't trust to chance!
不要碰运气。