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单词 germarium
释义

Definition of germarium in English:

germarium

noun dʒəːˈmɛːrɪəm
Zoology
  • In certain invertebrates: the ovary; specifically the part of the ovary that contains developing egg cells or cells giving rise to these (especially, in flatworms, as contrasted with the vitellarium).

Origin

Mid 19th century; earliest use found in Thomas Huxley (1825–1895), biologist and science educationist. From germ + -arium, after ovarium. Compare German Eierkeimstock.

Definition of germarium in US English:

germarium

noundʒəːˈmɛːrɪəm
Zoology
  • In certain invertebrates: the ovary; specifically the part of the ovary that contains developing egg cells or cells giving rise to these (especially, in flatworms, as contrasted with the vitellarium).

Origin

Mid 19th century; earliest use found in Thomas Huxley (1825–1895), biologist and science educationist. From germ + -arium, after ovarium. Compare German Eierkeimstock.

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更新时间:2024/9/21 13:56:22