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vitellus

/vi-tel-uhs, vahy-/US // vɪˈtɛl əs, vaɪ- //UK // (vɪˈtɛləs) //

卵巢,卵黄,卵磷脂,卵巢囊肿

Definitions

n.名词 noun
  1. 1

    plural vi·tel·lus·es.

    • : the yolk of an egg.

Synonyms & Antonyms

as inyolk

Examples

  • It has only been met with in the vitellus of some of the medium sized ova of a young female.

  • It is formed from the vitellus at a much later period than the proper vitelline membrane.

  • The yolk spherules I find to be first developed in a peripheral layer of the vitellus.

  • Vit′ellary, Vitell′ine, pertaining to the vitellus, or forming such.

  • In Ascidia canina these processes become as long as the whole diameter of the vitellus (Kupffer, No. 60).