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microfossil

/ˈmaɪ.krəʊˌfɒs.ɪl/

翻译: 名词,指小到必须借助显微镜才能观察和鉴定的化石。

1 个条目

noun

C1formalcommonscientific/ˈmaɪ.krəʊˌfɒs.ɪl/

A noun referring to a fossil that is so small it requires a microscope to be studied and identified.

  • 🇨🇳名词,指小到必须借助显微镜才能观察和鉴定的化石。
  1. Microscopic fossil C1 formal scientific

    A fossil that is too small to be seen clearly without a microscope, typically studied in paleontology and geology.

    • The geologist identified a new species of microfossil in the rock sample.
    • Microfossils are crucial for dating ancient sedimentary layers.
    • Using a microscope, the team examined the microfossil's intricate structure.

    🇨🇳微体化石

  • microfossils plural form
  • microfossils' possessive plural form
  • microfossil's possessive singular form