“前寒武纪植物”的概念、定义、翻译、参考文献-科学参考

单词	前寒武纪植物
释义	前寒武纪植物 Encyclopedia 理学古植物学释 precambrian flora前寒武纪植物前寒武纪（5.4亿年以前）和早古生代是藻类植物的时代。35亿年前或略早于35亿年前到大约15亿年的前寒武纪地球上只有细菌和蓝藻。它们都是原核生物。从15亿年前到寒武纪（5.4亿年前）地球上除细菌和蓝藻外，已有绿藻、红藻和褐藻。
随便看	Seven Science of Cause Seven Sisters Seven Sound Summary Seven-star Mantis Boxing Seven Stars Seven Star Sheepskin Shawl of Naxi nationality seven-star sword of Jiaoxi Chenhe Gaoqiang opera troupe Seven-Step Poem Seven Stimuli seven-style seven subordinated guard-units outside Jiayu Pass Seven Swords and Thirteen Heroes Seventeen Moments of Spring seventeen-point cubic Seventeenth-Century Canal Ring Area of Amsterdam inside the Singelgracht Seventeenth National Congress of CPC Seventh Day Adventist Seventh-day Adventist Seventh-day Adventist Church seventh five-year plan of China Seventh Hound Seven Treaties of Theravāda Seven Treatises Seventy-five Constituent Elements in Five Categories seven types of criminal homicide

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