单词盒子

palaeozoic era

P 开头单词

基本解释

  • 古生；古生代

英汉例句

    双语例句

  • The Palaeozoic was also the era when fishes, amphibians and reptiles appeared.
    在古生代，鱼类、两栖动物、爬行动物也开始出现。
  • Weathering crust was developed in Majiagou Formation of lower Palaeozoic era, in the south front of Fugu Area, Ordos Basin.
    鄂尔多斯盆地南缘富古地区下古生界马家沟组风化壳发育，储集空间类型复杂。
  • In the research area, the coal series in late Palaeozoic era were mainly formed from epeiric sea - coastal plain environment.
    研究区晚古生代含煤岩系主要形成于陆表海—海岸平原环境中。

词组短语

    短语

  • Early Palaeozoic Era 早古生代
  • Late Palaeozoic Era 晚古生代
  • the Palaeozoic Era 古生代
  • Era palaeozoic 古生代

专业释义

    生物学

  • 古生代

    • 地球科学

  • 古生
  • 古生代