cephalochordate /sefәlә'kɔ:deit/ 📖 中文释义 n. 头索动物a. 头索动物的 🧩 词形变化 复数 cephalochordates 📘 English Definition(英文释义) n fish-like animals having a notochord rather than a true spinal column ← Cephalochordata C 字母词表 cephalochordates →