“ichthyosaurians”的概念、定义、翻译、参考文献-科学参考

单词	ichthyosaurians
释义	ichthyosaurians Encyclopedia 理学爬行纲（化石）释 ichthyosaurians鱼龙类一类外形似鱼的中生代海洋爬行动物。
随便看	canal system structures canal waters granary canal water supply project in ancient China C-analytic space canard rotor/wing aircraft canaries Canaries current canary Canary Basin Canary Islanders Canary Islands canavanine Canberra can-can cancel an order cancellability cancellable element cancellation cancellation amplifier cancellation group cancellation groupoid cancellation law cancellation law for addition cancellation law for multiplication cancellation of collection registration

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