Mesitylic acid
[化] 2,4,4-三甲基-5-氧代脯氨酸
🧩 词语组成解析
🗣️ 情景例句
Please pass me a knife.
请把刀递给我。
To have a discussion with the committee
在委员会讨论
He doesn't like writing letters, but he likes receiving them.
他不爱写信，但他却喜欢收到信。