zygosphene是什么意思_zygosphene怎么读_zygosphene的音标

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zygosphene
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单词大全
更新时间
2026-11-06 23:47:35
「zygosphene」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。

轭状突(脊椎动物椎骨腹侧的楔形或球状突起,与相邻椎骨的凹面(zygantrum)相关节,增强脊椎稳定性,常见于部分爬行动物如恐龙、喙头蜥等)

“zygosphene”的音标:

英式 /ˈzaɪɡəˌsfiːn/,美式 /ˈzaɪɡəˌsfin/

“zygosphene”的用法和例句8句:

  • The zygosphene is a critical adaptation in the vertebrae of archosaurs, providing rigidity to the spinal column during locomotion.(轭状突是主龙类椎骨的关键适应结构,在运动时增强脊椎的刚性。)
  • In fossilized dinosaur vertebrae, the zygosphene often appears as a well-preserved wedge-like structure on the centrum.(在恐龙化石椎骨中,轭状突通常作为中心体上保存完好的楔形结构出现。)
  • The zygosphene articulates tightly with the zygantrum of the preceding vertebra, limiting excessive flexion or extension.(轭状突与前一块椎骨的凹面紧密相关节,限制过度屈曲或伸展。)
  • Comparative studies of zygosphene morphology help differentiate between species of extinct reptiles.(对轭状突形态的比较研究有助于区分已灭绝爬行动物的物种。)
  • The zygosphene-zygantrum joint is particularly developed in aquatic reptiles like plesiosaurs, aiding in spinal stability during swimming.(轭状突-凹面关节在蛇颈龙等水生爬行动物中尤为发达,有助于游泳时脊椎的稳定。)
  • Not all lizards possess a zygosphene; its presence is more characteristic of diapsid reptiles with specialized vertebral structures.(并非所有蜥蜴都有轭状突,其存在更具有特化椎骨结构的双孔爬行动物的特征。)
  • Paleontologists analyze the zygosphene to infer the posture and movement patterns of prehistoric vertebrates.(古生物学家通过分析轭状突来推断史前脊椎动物的姿态和运动模式。)
  • The zygosphene’s shape varies across taxa, from a small knob in small reptiles to a prominent ridge in large dinosaurs.(轭状突的形状在不同类群中存在差异,从小型爬行动物的小突起到大型恐龙的显著脊状结构。)
以上参考资料是词义通为您整理的单词“zygosphene”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:2026-11-06 23:47:35 | 如有错漏欢迎反馈纠错

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