microfossil
柯林斯詞典
1. N a fossil generally less than 0.5 millimetre in size, such as a protozoan, bacterium, or pollen grain 微體化石
返回 microfossil
1. N a fossil generally less than 0.5 millimetre in size, such as a protozoan, bacterium, or pollen grain 微體化石