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单词 spermatheca
释义 sper·ma·the·ca AHD[spûr'mə-thēʹkə] D.J.[ˌspɜːməˈθiːkə]K.K.[ˌspɝməˈθikə]n.(名词)
  1. A receptacle in the reproductive tracts of certain female invertebrates, especially insects, in which spermatozoa are received and stored until needed to fertilize the ova.受精囊:某些雌性无脊椎动物的生殖道中的容器,能接收并贮存精子直到需要用其给卵子受精时,尤指昆虫
Etymology语源
    1. Late Latin sperma [semen] * see sperm 1后期拉丁语 sperma [精液] * 参见 sperm1
    1. theca theca
Related Forms继承用法sper'matheʹcal adj.(形容词)
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更新时间:2025/1/6 15:34:50