Turonian

发音

UK /tjʊˈɹəʊ.ni.ən/
US /t(j)ʊˈɹoʊ.ni.ən/

释义与例句

name
  1. 1.

    The second age in the Late Cretaceous epoch, or a stage in the Upper Cretaceous series, spanning the time between 93.5 ± 0.8 Ma and 89.3 ± 1 Ma (million years ago), preceded by the Cenomanian stage and underlying the Coniacian stage.

    地质

词源

From Latin Turonēs + -ian.

来源：wiktionary