ovule
n.
胚珠；卵子
英語翻譯 Noun:
-
a small body that contains the female germ cell of a plant; develops into a seed after fertilization
-
a small or immature ovum
造句
用作名詞(n.)
- Nutrients pass through the funicle to the ovule and seed.
營養物質通過珠柄傳遞到胚珠和種子。
- Seed development in most instances commences following fertilization of the ovule.
大多數種子的形成是從胚珠受精開始的。
- The fertilized ovule becomes the seed, and the ovary becomes the fruit.
已受精的卵子成為種子，而子房變成了果實。
- Male reproductive cells travel down the tube and join with the ovule, fertilizing it.
雄性生殖細胞到達花柱然后加入卵子，使它授精。
常用短語
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aropous ovule
直生胚珠
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campylotropous ovule
彎生胚珠
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anatropous ovule
倒生胚珠
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marginal ovule
邊緣胚珠
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antitropal ovule
直生胚珠
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ovule culture
胚珠培養
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ovule stalk
珠柄
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apotropous ovule
下轉胚珠
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ovule tube
胚珠管
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amphitropous ovule
橫生胚珠,曲生胚珠...
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