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pygostyle

听听怎么读
英 ['paɪgəstaɪl]
美 ['paɪgəstaɪl]
是什么意思
  • n.

    尾综骨;

  • 英英释义

    Pygostyle

    • Pygostyle refers to a number of the final few caudal vertebrae fused into a single ossification, supporting the tail feathers and musculature. In modern birds, the rectrices attach to these.

    以上来源于:Wikipedia

    学习怎么用

    权威例句

    PygostylePygostyleA pygostyle from a non-avian theropodAccessory Pygostyle Bones of FalconidaeMorphological coevolution of the pygostyle and tail feathers in Early Cretaceous birdsPygostyle-like Structure from Beipiaosaurus (Theropoda,Therizinosauroidea) from the Lower Cretaceous Yixian Formation of Liaoning, C...A new oviraptorosaur (dinosauria, theropoda) from Mongolia: the first dinosaur with a pygostyle /Ecology and Caudal Skeletal Morphology in Birds: The Convergent Evolution of Pygostyle Shape in Underwater Foraging TaxaA bizarre Early Cretaceous enantiornithine bird with unique crural feathers and an ornithuromorph plough-shaped pygostyle.Xu, X., Y. Cheng, X. Wang, and C. Chang. Pygostyle-like structure from Beipiaosaurus (Theropoda, Therizinosauroidea) from the Lower ...