exotoxins 📖 中文释义 (exotoxin 的复数) n. 外毒素[化] 外毒素 🔗 释义中的汉语词外毒素 🧩 词形变化 原形 exotoxin 📘 English Definition(英文释义) plural of exotoxinn. a toxin that is secreted by microorganisms into the surrounding medium ← exotoxin E 字母词表 exotrophy →