345到405 百万年前，鱼类的统治，两栖类和菊石类的出现

345到405 百万年前，鱼类的统治，两栖类和菊石类的出现的英文翻译

基本释义

• from 345 million to 405 million years ago; dominance of fishes and appearance of amphibians and ammonites