Pernitric acid
[化] 过硝酸
🧩 词语组成解析
🗣️ 情景例句
Ah, yes. Flour, sugar, butter.
对了。 粉 糖 牛油。
I would like to confirm the reserved seat.
我要确定已预定的位置。
A born teacher, she thought she could turn a deaf-blind person into a useful human being.
她是一个天的教师，认为自己可以把一个聋盲人变成一个有用的人。