Methylacetic acid
[建] 丙酸
🧩 词语组成解析
🗣️ 情景例句
but I'm not sure I want to be alone.
但我不知道我是否想一个人生活。
If you would make an enemy,lend a man money and ask it of him again.
你若想与人结怨，只须先借钱给他，再向他催讨。
I will do my best!
我会尽力的！