macrofossils

美 ['mækro??f?s?l] 　英 [mækr??'f?s?l]

• n.大化石；宏觀化石
• 網(wǎng)絡(luò)植物化石；植物微化石

詞形變化

復(fù)數(shù)：macrofossils  

英漢解釋

n.	1. 大化石 2. 宏觀化石

英英解釋

n.	1. a fossil that is large enough to be observed or examined without the aid of a microscope

例句

The shift in emphasis from the use of macrofossils to microfossils for zonation, caused by oil exploration, has already been noted.

由石油勘探引起的劃帶重點化石已經(jīng)顯然由大化石轉(zhuǎn)移到微體化石。