# microfossil ##### 词义 - #词性/n 微体化石；微（体）化石 ##### 例句 - Significance of eucaryotic organisms in the microfossil flora of Changcheng System - 论长城系微化石群的真核生物意义 - Microfossil Abundance and Natural Gas Source rocks in the Eastern Qaidam Basin - 柴达木盆地东部微体化石丰度与天然气源岩 - This achievement provides the microfossil materials for the study of the lower ordovician in Northern Guizhou . - 这一成果对于贵州北部下奥陶统的研究，提供了微体化石资料。