proline /'prәuli:n/ 📖 中文释义 n. 脯氨酸[医] 脯氨酸 🧩 词形变化 复数 prolines 📘 English Definition(英文释义) n. an amino acid that is found in many proteins (especially collagen) ← prolinase P 字母词表 proline(Pro) →