ammonoid中文，ammonoid的意思，ammonoid翻译及用法

2026-04-12 12:33 浏览次数 22

ammonoid

英[æ'mɒnɔɪd]美[æ'mɒnɔɪd]

[古生] 菊石

ammonoid 英语释义

英语释义

  • one of the coiled chambered fossil shells of extinct mollusks

ammonoid 片语

片语

ammonoid assemblage菊石组合

ammonoid fossil菊石化石

Late Permian-Earliest Triassic Ammonoid Sequen湖南桑植县仁村坪上二叠统

ammonoid facies菊石相

ammonoid zone菊石带

ammonoid fauna菊石动物群

ammonoid 例句

英汉例句

  • After each extinction, a rich variety of ammonoid species and body plans was replaced by a few free-floating types.

    在每次物种灭绝之中，大量的菊石和体平面为少量浮游动物所替代。

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