Pantonine
泛氨酸, α-氨基-β, β-二甲基-γ-羟基丁酸
🗣️ 情景例句
Maybe you read our ads in the newspaper.
也许你在报纸上看过我们的广告。
He should have a long spoon that sups with the devil.
跟坏人打交道，要特别小心。
You can depend on us, sir.
先生，您可以信赖我们。