spermathecal

基本解釋

• n.[動]受精囊

同根派生

• spermathecal相關(guān)詞

英漢例句

• Many female insects store the sperm in spermatheca.
  許多類群的雌性具有受精囊(例如蜜蜂).
• By using of light microscope, the spermatheca of Trilophidia annulata Thunberg has been investigated.
  摘要用光鏡對疣蝗受精囊和受精囊管的結(jié)構(gòu)做了初步的觀察。
• The structure of spermatheca in Oxya chinesis was investigated microscopically and submitcroscopically.
  摘要在顯微及亞顯微水平上研究了中華稻蝗受精囊的結(jié)構(gòu)。
• The results showed that morphology of the spermatheca is associated with the ovarian cycle.
  納精囊上皮組織中的頂分泌型腺細胞，在繁殖期向囊腔中分泌大量的粘液，為精子的儲藏和存活提供了適宜的環(huán)境。
• Honeybee sperm remains viable in the spermatheca of mated queen bee for several years.
  蜂王交配后將精子貯存于受精囊中長達數(shù)年之久,并仍能保持活力。

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