Polyprotonic acid
[化] 多元酸
🧩 词语组成解析
🗣️ 情景例句
Do you enjoy reading together?
你们喜欢在一起朗诵吗？
Genius is one percent inspiration and 99 percent perspiration.
天才一分来自灵感，九十九分来自勤奋。
I had no sooner got off the ship than I was assailed by a man who wanted to sell me a diamond ring.
我刚下船，就被一个人截住，他向我兜售一枚钻石戒指。