razorbill /'reizәbil/ 📖 中文释义 n. 刀嘴海雀 🧩 词形变化 复数 razorbills第三人称单数 razorbills 📘 English Definition(英文释义) n. black-and-white northern Atlantic auk having a compressed sharp-edged bill ← razorbacked hog R 字母词表 razorbills →