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单词 ovipara
释义
ovipara
/ ???v?p?r? /
/ o??v?p?r? /
  • 简明释义
  • n.(复数)[动] 卵生动物
  • 网络释义
  • 1

    [动]?卵生动物

    ...卵生动物(Ovipara)是指用产卵方式繁殖的动物。一般的鸟类、爬虫类,大部分的鱼类和昆虫几乎都是卵生动物。

  • 2

    ?动物的幼体由离开母体的卵孵化出来

    ... [ovate;oval-shaped] 具有鸡蛋形的纵切面,基部一端较宽 [oviparity;ovipara] 动物的幼体由离开母体的卵孵化出来 [cover with wings as in brooding] 鸟类孵卵时用翅膀护卵 ...

  • 双语例句
  • 1
    The results showed that the ovipara of pea aphid in Lanzhou area were wingless, while males were winged.
    结果表明:兰州地区豌豆蚜性雌蚜均为无翅型,而雄蚜均为有翅型。
  • 2
    Then at 8L:16D photoperiod, no male was produced and percent ovipara was highest (90.76%) in the 3rd generation.
    在8L:16D光周期条件下,无雄蚜分化,而性雌蚜比例最高(90.76%)。
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更新时间:2025/1/11 15:53:46