xenacanthine是什么意思_xenacanthine怎么读_xenacanthine的音标

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xenacanthine
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单词大全
更新时间
2026-11-03 16:04:15
「xenacanthine」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。

“xenacanthine”的音标:英式/ˌzenəˈkænθaɪn/;美式/ˌziːnəˈkænθaɪn/

“xenacanthine”的用法和例句8句:

  • Xenacanthine teeth are characterized by a distinctive V-shaped crown and a long, slender root.(异刺鲨的牙齿以其独特的V形冠和细长的根为特征。)
  • Paleontologists often examine xenacanthine fossils to reconstruct the morphology of ancient sharks.(古生物学家经常研究异刺鲨化石以重建古代鲨鱼的形态结构。)
  • The xenacanthine sharks were a diverse group that inhabited freshwater and marine environments during the Paleozoic Era.(异刺鲨是一类在古生代栖息于淡水和海洋环境的多样化类群。)
  • Xenacanthine vertebrae, found in sedimentary rocks, help scientists determine their body size and movement patterns.(在沉积岩中发现的异刺鲨椎骨有助于科学家确定其体型和运动模式。)
  • Chemical analysis of xenacanthine remains has revealed insights into their diet and trophic ecology.(对异刺鲨遗骸的化学分析揭示了其饮食和营养生态学方面的信息。)
  • The genus Xenacanthus is a representative member of the xenacanthine order, known for its elongated dorsal spine.(异刺鲨属是异刺鲨目的代表性成员,以其伸长的背棘而闻名。)
  • Xenacanthine scales, which are rhomboid in shape, are commonly preserved as microfossils.(异刺鲨的鳞片呈菱形,通常作为微体化石保存。)
  • Studying xenacanthine biodiversity helps clarify the evolutionary radiation of early chondrichthyans.(研究异刺鲨的生物多样性有助于阐明早期软骨鱼的辐射进化。)
以上参考资料是词义通为您整理的单词“xenacanthine”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:2026-11-03 16:04:15 | 如有错漏欢迎反馈纠错

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