neoammonite
名词 n.
英文释义
名词 n.
- Any ammonite (Ammonoidea) of the Jurassic period, descended from Psiloceras, the sole surviving ammonite genus of the Triassic–Jurassic extinction event.
词形变化
词源
From neo- + ammonite.
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数据来源: Wiktionary