acanthopterygian /'ækәn,θɔptә'ridʒiәn/ 📖 中文释义 n. 棘鳍类的鱼a. 棘鳍类的 📘 English Definition(英文释义) n a teleost fish with fins that are supported by sharp inflexible rays ← acanthopteri A 字母词表 acanthopterygii →