palaeozoic era

基本解释

• 古生；古生代

英汉例句

雙語例句

• The Palaeozoic was also the era when fishes, amphibians and reptiles appeared.
  在古生代，魚類、兩棲動物、爬行動物也開始出現。
• Weathering crust was developed in Majiagou Formation of lower Palaeozoic era, in the south front of Fugu Area, Ordos Basin.
  鄂爾多斯盆地南緣富古地區下古生界馬家溝組風化殼發育，儲集空間類型複襍。
• In the research area, the coal series in late Palaeozoic era were mainly formed from epeiric sea - coastal plain environment.
  研究區晚古生代含煤巖系主要形成於陸表海—海岸平原環境中。

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词组短语

短語

• 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

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专业释义

生物學

• 古生代

地球科學

• 古生
• 古生代