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单词 campylotropous ovule
释义
campylotropous ovule
  • 简明释义
  • 弯生胚珠
  • 英英释义
  • n.
    • 1

      a curved ovule with the micropyle almost touching the funiculus

  • 双语例句
  • 1
    Green Grams ovary consists of singe carpel, one locule, cantaining 9—13 campylotropous ovules bearing at the marginal placentation.
    绿豆子厉由单心皮构成,1室,有9—13个弯生胚珠着生在边缘胎座上。
  • 2
    When ovule orientation is orthotropous the chalaza corresponds to the point where the funicle is attached but in anatropous and campylotropous ovules the chalaza is some distance from the funicle .
    当胚珠的方向是直生胚珠时,合点和珠柄连成一条直线,当胚珠是倒生胚珠或弯生胚珠时,合点和珠柄之间有一定的距离。
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更新时间:2025/1/9 5:16:00