Reducitc acid
[化] 还原酸; 1,2-二羟-3-酮环戊烯
🧩 词语组成解析
🗣️ 情景例句
If someone doesn't buy it before then,
如果在此之前没有人买走的话。
Thank you but this is something I have to solve by myself.
但有些事情我必须自己解决。
Yes, please. That would be kind of you.
是啊。你真好！