古生代 in English Gu3 sheng1 dai4 Meaning
Meanings
- Paleozoic, geological era 545-250m years ago, covering Cambrian 寒武紀|寒武纪, Ordovician 奧陶紀|奥陶纪, Silurian 志留紀|志留纪, Devonian 泥盆紀|泥盆纪, Carboniferous 石炭紀|石炭纪, Permian 二疊紀|二叠纪
Pinyin
Gu3 sheng1 dai4Literal
Literal explanation, with pronunciation and meaning of each character.
古 生 代