Methylacetic acid
[建] 丙酸
🧩 词语组成解析
🗣️ 情景例句
What do you often eat for supper?
你晚饭通常吃什么？
I'm doing it for you!
我这样还不是为你好！
They have also assumed that all animals, and probably other organisms such as trees,
人们不但认识到所有的动物，大概也认识到所有的有机物，如树木，