Potassium tetroxalate
[化] 二草酸三氢钾; 四草酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
So, what would you like to do tonight?
你今晚想干些什么？
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
It's seven thirty!
七点半了！