Peroxyuranic acid
[化] 过氧铀酸
🧩 词语组成解析
🗣️ 情景例句
It's mostly young people who take part.
参加活动的绝大多数是年青人。
What will you do this weekend?
这周末你将干什么？
Not at all. It was a pleasure!
不客气。那样我很高兴。