微生物污著microfoveolatosporites: 細(xì)穴紋孢屬microfossils: 微體化石microfractionating column: 微量分餾柱microfossiliferous limestone: 微化石灰?guī)rmicrofractionating tube: 微量分餾燒管下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯