(noun.) from 13 million to 2 million years ago; growth of mountains; cooling of climate; more and larger mammals.
迪克整理
双语例句
The Pliocene was a temperate time, and many of the warmth-loving plants and animals had gone. 赫伯特·乔治·威尔斯.世界史纲.
The position of the Eoanthropus is very uncertain: it may be as early as the Pliocene] BOOK II THE MAKING OF MEN VIII THE ANCESTRY OF MAN[20] § 1. 赫伯特·乔治·威尔斯.世界史纲.
The implements of this period (known as the Chellean period) are a very considerable advance upon those of the Pliocene Age. 赫伯特·乔治·威尔斯.世界史纲.