ichthyopterygian是什么意思_ichthyopterygian怎么读_ichthyopterygian的音标

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ichthyopterygian
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单词大全
更新时间
2026-11-05 22:14:10
「ichthyopterygian」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。

形容词:鱼龙的;名词:鱼龙类动物(指已灭绝的海洋爬行动物,如鱼龙)

“ichthyopterygian”的音标:

英式:/ˌɪkθiəʊˈtɛrɪdʒiən/

美式:/ˌɪkθioʊˈtɛrɪdʒiən/

“ichthyopterygian”的用法和例句:

  • The ichthyopterygian fossils discovered in Canada provide insights into Triassic marine ecosystems.

(在加拿大发现的鱼龙化石为了解三纪海洋生态系统提供了线索。)

  • Ichthyopterygians had streamlined bodies, which made them efficient swimmers in ancient seas.

(鱼龙拥有流线型身体,使它们在古代海洋中成为高效的游泳者。)

  • Unlike modern fish, ichthyopterygians were air-breathing reptiles that gave birth to live young.

(与现代鱼类不同,鱼龙是需要呼吸空气的爬行动物,且直接产下幼崽。)

  • The evolution of ichthyopterygian flippers from terrestrial limbs is a classic example of adaptive radiation.

(鱼龙鳍从陆生肢体进化而来,是适应性辐射的经典案例。)

  • Scientists debate whether ichthyopterygians had a dorsal fin like some modern marine animals.

(科学家们就鱼龙是否像某些现代海洋动物一样拥有背鳍展开辩论。)

  • Ichthyopterygian remains are commonly found in limestone formations from the Mesozoic Era.

(鱼龙遗骸通常在中生代的石灰岩地层中被发现。)

  • The large eyes of ichthyopterygians suggest they were adapted to low-light deep-sea environments.

(鱼龙的大眼睛表明它们适应了低光照的深海环境。)

  • Ichthyopterygians dominated the oceans for over 150 million years before going extinct at the end of the Cretaceous.
(鱼龙在统治海洋超过1.5亿年后,于白垩纪末期灭绝。)
以上参考资料是词义通为您整理的单词“ichthyopterygian”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 22:14:10 | 如有错漏欢迎反馈纠错

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