Tetra-atomic acid
[化] 四价酸; 四碱价酸
🧩 词语组成解析
n. 脂鲤
🗣️ 情景例句
They'll just make him sad.
那些只会让他悲伤。
It is right to put everything in its proper use.
凡事都应该用得其所。
Do you remember when the three of us went on a picnic?
我们三个人一起搞过野餐，你还记得吗？