Pernitric acid
[化] 过硝酸
🧩 词语组成解析
🗣️ 情景例句
What do you recommend?
你推荐什么？
What is bred in the bone will not go out of the flesh.
生于骨中者不会出肉外。
Good idea! It's much better than having classes! Can I go, too?
好主意！这比上课好得多！我也可以去吗？