Phosphonous acid
[化] 亚膦酸
🧩 词语组成解析
🗣️ 情景例句
I think you are capable of much better than this.
我认为你能做得比这更好。
He's on the phone.
他在打电话。
This is the most wonderful day of my life, because I'm here with you now.
今天是我一生中最美好的一天，因为我现在和你在一起。