以下为句子列表:
英文: In flowering plants the endosperm tissue is usually triploid, resulting from the fusion of one of the pollen nuclei with the two polar nuclei.
中文: 在开花植物中,胚乳组织多为三倍体,由一个花粉核和两个极核融合产生。
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英文: Many tropical species of broadleaved flowering plants are evergreen and their leaves are thicker and more leathery than those of deciduous trees.
中文: 许多热带的阔叶显花植物是常绿的,它们的叶远比落叶植物厚而且更为坚韧。
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英文: Most flowering plants need pollination to reproduce.
中文: 大部分开花植物都需要传播花粉这个过程来繁殖。
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英文: Most modern-type ferns, gymnosperms, and angiosperms arose during the Cretaceous, and by the end of the period the flowering plants had replaced the gymnosperms as the dominant terrestrial vegetation, forming vast broad-leaved forests with magnolias, figs
中文: 大部分的现代蕨类,裸子植物和被子植物在白垩纪开始出现,到白垩纪的晚期,开花植物代替了裸子植物成为占统治地位的陆地植被,形成了大量如玉兰,无花果,白杨,枫树,柳树和草本植物,在这些的物种形成的同时也产生了各种各样的昆虫传粉者。
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英文: This seagrass has special scientific value because it is one of the few marine flowering plants in Hong Kong.
中文: 这种海草是香港少数生于海中的显花植物之一,具有特殊的研究价值。
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