Methazonic acid
[化] 硝基乙醛肟
🧩 词语组成解析
🗣️ 情景例句
He always makes me laugh.
他总是让我笑。
The day is short but the work is much.
工作多，光阴迫。
Excuse me. What is your full name, please?
请问，您的全名是什么？