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cephalochordata

/ˌsɛf.ə.ləʊˈkɔː.deɪ.tə/

翻译: 脊索动物门的一个亚门,即头索动物亚门,是一类小型鱼形海生动物,终生保留脊索,俗称文昌鱼。

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noun

/ˌsɛf.ə.ləʊˈkɔː.deɪ.tə/C2formalscientific
  • zh脊索动物门的一个亚门,即头索动物亚门,是一类小型鱼形海生动物,终生保留脊索,俗称文昌鱼。

A scientific term referring to a subphylum of chordates, commonly known as lancelets, which are small, fish-like marine animals that retain a notochord throughout their life.

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  1. C2formalscientific

    A subphylum of small, fish-like marine chordates that lack a backbone, also known as lancelets.

    zh头索动物

    • Cephalochordata are considered the closest living relatives to vertebrates.
    • Lancelets, the members of Cephalochordata, are found in shallow coastal waters.
    • The notochord in Cephalochordata persists throughout their entire life cycle.
词形
  • cephalochordata plural form
  • cephalochordata' possessive plural form
  • cephalochordata's possessive singular form