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
Can you tell me something about the student body?
谁是学生会主席？
Whom will you go out with?
你将和谁出去？
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。