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科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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pelagium pelagos pelagos pelargonaldehyde pelargonic alcohol
pelargonic aldehyde pelargonium pelargonium Pelargonium Pelargonium graveolens
Pelargonium hortorum Pelargonium inquinans Pelasgi pelatantheria peleeite
pelekium p-elementary group pelerine pelette pelexia
pelhamine pelhamite pelican pelican flower pelican hook

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