Cholenic acid
[化] 胆烯酸\\n[医] 胆烯酸
🧩 词语组成解析
🗣️ 情景例句
How is your language ability?
你的语言能力如何？
He is never alone that is in the company of noble thoughts.
思想崇高者，绝不会孤独。
I find young people exciting.They have an air of freedom,
我觉得年轻人令人振奋，无拘无束。