Metaphosphorous acid
[化] 偏亚磷酸
🧩 词语组成解析
🗣️ 情景例句
Try again.
再试一次。
No matter what the excuse, you must not be late.
不管有什么借口，你一定不要迟到。
There are some changes the still have to be made.
有些地方还得修订。