sea urchin

維基詞典,自由的多語言詞典

英語[編輯]

sea urchin在英語維基百科上的資料
A sea urchin

詞源[編輯]

來自sea +‎ urchin (刺蝟),因其外型類似刺蝟。

發音[編輯]

  • (通用美式) 英語發音sēʹ ûr'tsĭn, IPA(幫助)/ˈsi ˌɝtʃɪ̈n/
  • 斷字:sea ur‧chin, sea urchin

名詞[編輯]

sea urchin (複數 sea urchins)

  1. 海膽
    • 1986, Patrick S. Leahy, Chapter 1: Laboratory Culture of Strongylocentrotus purpuratus Adults, Embryos, and Larvae, Thomas E. Schroeder (editor), Methods in Cell Biology, Volume 27: Echinoderm Gametes and Embryos, page 2,
      Of the many species of sea urchins utilized in biological research today the most widely used in North America is probably the purple sea urchin, Strongylocentrotus purpuratus.
    • 2001,V. L. Kasyanov, Reproductive Strategy of Marine Bivalves and Echinoderms, 頁號90:
      The pericentriolar radial complex characteristic of the spermatozoa of other echinoderms is lacking in the spermatozoa of all sea urchins.
      (請為本引文添加中文翻譯)
    • 2004,Belinda J. Sly, The Development and Evolution of the Echinoderm Nervous System, 頁號9:
      Approximately 20% of sea urchins are direct-developers, meaning that they bypass the pluteal larval stage and develop directly into an adult sea urchin.
      (請為本引文添加中文翻譯)

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