ichthyopsida是什么意思_ichthyopsida怎么读_ichthyopsida的音标

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ichthyopsida
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2026-11-05 22:12:01
「ichthyopsida」是一个常用成语,以下为其拼音、释义、出处、用法、典故及例句等详细内容,供学习与查阅参考。

“ichthyopsida”的音标:英音 [ɪkθɪˈɒpsɪdə];美音 [ɪkθɪˈɑːpsɪdə]

“ichthyopsida”的用法和例句8句:

  • Ichthyopsida is a traditional taxonomic group encompassing fish and amphibians, defined by their aquatic, gill-bearing larvae.

(鱼亚门是一个传统分类群,包括鱼类和两栖类,其定义基于具有鳃的水生幼体。)

  • The evolution of Ichthyopsida represents a critical step in vertebrate history, bridging aquatic and terrestrial life cycles.

(鱼亚门的进化是脊椎动物历史上的关键一步,连接了水生和陆生生活周期。)

  • Fossil records indicate that early Ichthyopsida species diversified rapidly during the Devonian Period.

(化石记录显示,早期的鱼亚门物种在泥盆纪期间迅速多样化。)

  • Amphibians, despite their adult semi-terrestrial habits, are classified within Ichthyopsida due to their larval gills.

(两栖动物尽管成年后具有半陆生习性,但因幼体具鳃而被归入鱼亚门。)

  • The term Ichthyopsida derives from Greek "ichthys" (fish) and "opsis" (appearance), reflecting their fish-like morphology.

(“鱼亚门”一词源自希腊语“ichthys”(鱼)和“opsis”(形态),反映了其鱼形外貌。)

  • Comparative anatomy of Ichthyopsida reveals shared adaptations, such as lateral line systems and fin structures.

(对鱼亚门的比较解剖学揭示了其共有适应特征,如侧线系统和鳍结构。)

  • Extinct Ichthyopsida groups, such as placoderms, provide insights into early jawed vertebrate evolution.

(已灭绝的鱼亚门类群,如盾皮鱼,为早期有颌脊椎动物的进化提供了线索。)

  • Modern phylogenetics has revised the classification of Ichthyopsida, splitting it into distinct fish and amphibian lineages.
(现代系统发育学已修订鱼亚门的分类,将其分为独立的鱼类和两栖类支系。)
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来源:词义通 | 更新时间:2026-11-05 22:12:01 | 如有错漏欢迎反馈纠错

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