Ethanedioic acid
n. 乙二酸; 草酸
🧩 词语组成解析
🗣️ 情景例句
I'll get some for you.
我去替你买一些。
He that spares the bad injures the good.
饶恕坏人便是伤害好人。
But they suddenly became the parents of quintuplets,
但是他们出人意料生了个五胞胎，