palaeozoic的用法和樣例：
例句
用作形容詞 (adj.)
- Northern Xinjjiang is characterized by complicated geologic structure and intense volcanic activities of Palaeozoic.
新疆北部地質構造複雜，古生代火山活動很強烈。
用作名詞 (n.)
- My professor studies flora of the Palaeozoic Era.
我的教授研究古生代的植物群。 - Geochemical discrimination and correlation from the metasediments of the Erzgebirge suggest repetition of an early Palaeozoic metasedimentary sequence in metamorphic thrust units.
厄爾士山脈變質沉積物的地球化學識別和對比表明在變質逆沖單元中重現了早古生代變質沉積層序。
