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
I have been learning English for three years now.
我学英语有3年了。
The clothes dryer gets very hot.
衣物干燥机变得非常热了。
This is not my umbrella.
这不是我的伞。