n. 1. an eel-shaped vertebrate without jaws or paired appendages; a member of the Agnatha. The group includes the cyclostomes and some extinct forms. Syn. -- jawless vertebrate, jawless fish [ WordNet 1.5 ]
[史景迁 / 史景遷, Shǐ Jǐng qiān, ㄕˇ ㄐㄧㄥˇ ㄑㄧㄢ]Jonathan D Spence (1936-), distinguished British US historian of China, author of The search for modern China 追尋現代中國|追寻现代中国#211057[Add to Longdo]