Quadribasic acid
[化] 四价酸; 四元酸
🧩 词语组成解析
四碱价的, 四元的
🗣️ 情景例句
You haven't been around much lately.
最近你在家的时候不多。
All this time Dick has only thought of his own future.
近些时来，迪克老是在思考自己的将来。
Let's imagine a hypothetical case where we disagree.
让我们假设一个我们不同意的状况。