英语词汇index fossils怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	index fossils
释义	index fossil 【地质学、化石学】标准化石[亦称作 guide fossi]
随便看	climatic changes climatic classification climatic control climatic controls climatic cycle climatic cycles climatic diagram climatic divide climatic factor climatic factors climatic forecast Climatic Optimum climatic oscillation climatic province climatic snow line Climatic year climatic zone climatic zones Climatiidae Climatiiformes Climatioidea climatise climatised climatises climatising

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。