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unisexual
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单性的,雌雄异体的
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分类:
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详细解释:
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以下为句子列表:
英文: Leaves simple, opposite, oblong, margin entire, lateral veins indistinct; flowers fascicled, axillary, unisexual or dioecious, milky yellow; berry yellow when ripe, longitudinally compressed and globose, ca. 4 cm across.
中文: 单叶对生,椭圆形,全缘,叶脉不明显;花簇生于叶腋,单性或杂性,乳黄色;浆果成熟黄色,扁球形,径约4公分。
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英文: Prof. of Zoology: Kiss is the interchange of unisexual salivary bacteria.
中文: 动物学教授接吻是雌雄异体的唾液细菌交换。
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英文: The results of investigations show that there is no notable differences in the development of the tapetal cells and pollen walls between bisexual and unisexual flowers. But the intine of the pollen grain is thicker.
中文: 果表明,两种不同类型的花粉在绒毡层和细胞壁的发育方面没有明显差别,但两性花的花粉内壁较厚,细胞器和淀粉的贮存明显不足,且缺乏蔗糖等化合物,氨基酸的种类也较可育花粉少.
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英文: Evolution of Unisexual Animals
中文: 单性生殖动物的进化
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英文: The Sex Determination In The Higher Plants’ Unisexual Flowers
中文: 高等植物单性花的性别决定
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