n.渐新世,渐新统;
adj.渐新世的,渐新统的;
英文例句/中文翻译:
Marine upper Oligocene in the Zhujiang River Mouth Basin
珠江口盆地海相上渐新统
Geochemical Features of the Meteorite Impact Around Eocene/ Oligocene Boundary Layer in Central Eastern Pacific Region
东太平洋中部始新世/渐新世界线陨石撞击的地球化学证据
The discovery of late Oligocene dormice from CMNa
新疆准噶尔盆地北缘晚渐新世睡鼠化石的发现