lysine /'laisi:n/ 📖 中文释义 n. 赖氨酸[化] 赖氨酸 🧩 词形变化 复数 lysines 📘 English Definition(英文释义) n. an essential amino acid found in proteins; occurs especially in gelatin and casein ← lysinal L 字母词表 lysine decarboxylase →