Pipecolic acid
[化] 2-哌啶酸; 哌可酸
🧩 词语组成解析
🗣️ 情景例句
They hardly ever see each other.
他们几乎彼此不碰头。
This is a check.
这是一张支票。
Needless to say our house is now surrounded by a jungle.
不用说，我家现在已被丛林包围。