常见例句用作名词 (n.)Molecular phylogenetic studies indicated that genera of Phasianidae originated mainly in Pliocene.分子进化的研究表明雉科各属的起源主要集中在上新世。用作形容词 (adj.)Isn't the mastodon from the Pliocene Epoch?乳齿象不是上新世的吗? 返回 Pliocene