Noropianic acid
[化] 降鸦片酸
🧩 词语组成解析
🗣️ 情景例句
Please don't be in such a hurry.
请别这么急。
A lazy youth, a lousy age.
少壮不努力，老大徒伤悲。
Lake Baikal is the deepest of all the lakes in the world.
贝加儿湖是世界上最深的湖泊。