bichir 📖 中文释义 多鳍鱼 🧩 词形变化 复数 bichirs 📘 English Definition(英文释义) n. A remarkable ganoid fish (Polypterus bichir) found in theNile and other African rivers. See Brachioganoidei. ← bichena B 字母词表 bichirs →