ichthyosauridae是什么意思_ichthyosauridae怎么读_ichthyosauridae的音标

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ichthyosauridae
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更新时间
2026-11-05 22:23:58
「ichthyosauridae」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。

“ichthyosauridae”的音标:英式 [ˌɪkθɪəˈsɔːrəˌdaɪ];美式 [ˌɪkθiəˈsɔrəˌdaɪ]

“ichthyosauridae”的用法和例句8句:

  • Ichthyosauridae is a family within the order Ichthyosauria, comprising extinct marine reptiles with fish-like bodies.

(鱼龙科是鱼龙目下的一个科,包含具有类鱼身体形态的已灭绝海生爬行动物。)

  • Members of Ichthyosauridae typically had streamlined bodies, large eyes, and elongated snouts, adaptations for aquatic predation.

(鱼龙科的成员通常具有流线型身体、大眼睛和细长吻部,这些都是适应水中捕食的特征。)

  • The genus Ichthyosaurus, the namesake of Ichthyosauridae, was first described in the early 19th century.

(鱼龙属是该科的模式属,其名称于19世纪初首次被描述。)

  • Fossils of Ichthyosauridae have been unearthed from marine deposits dating back to the Triassic and Jurassic periods.

(从三叠纪和侏罗纪的海相沉积物中已出土鱼龙科的化石。)

  • Ichthyosauridae species varied in size, from small forms under 2 meters to giants exceeding 15 meters in length.

(鱼龙科的物种体型差异大,从小于2米的小型个体到超过15米的大型巨兽均有。)

  • Their limb modifications into flippers and dorsal fins made Ichthyosauridae highly efficient swimmers in ancient oceans.

(四肢演变成鳍状肢和背鳍的特征,使鱼龙科在远古海洋中成为游泳高手。)

  • Studies on Ichthyosauridae embryos preserved in fossils reveal they gave birth to live young, a rare trait among reptiles.

(对化石中保存的鱼龙科胚胎的研究表明,它们是胎生繁殖,这在爬行动物中较为罕见。)

  • The decline of Ichthyosauridae began in the Late Cretaceous, coinciding with environmental changes and competition from other marine predators.
(鱼龙科的衰落始于晚白垩世,与环境变化及其他海洋捕食者的竞争有关。)
以上参考资料是词义通为您整理的单词“ichthyosauridae”的解释和含义,如有错漏请向我们提供反馈意见。
来源:词义通 | 更新时间:2026-11-05 22:23:58 | 如有错漏欢迎反馈纠错

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