Phosphonothiolic acid
[化] 硫羟膦酸
🧩 词语组成解析
🗣️ 情景例句
Morning.
早安。
The morning to the mountain the evening to the fountain.
凡是都有一定时间。
I will never forget the days that I spent with you.
我永远都不会忘记和你一起度过的日子。