eocene
「eocene」的意思
adj. 始新世的，与始新世有关的; n. （the Eocene）始新世；始新世岩石
adj.始新世的,第三纪下层的n.[地]始新世,第三纪下层
「eocene」的用法
eocene始新世 - 地质学
「eocene」的例句
The eocene epoch is characterized by the appearance of many new species.
始新世以许多新物种的出现为特征。
During the eocene, the climate was generally warmer than it is today.
在始新世，气候通常比今天更温暖。
The eocene is a geological period that spans from about 56 to 34 million years ago.
始新世是一个地质时期，持续时间约为5600万年至3400万年前。
Many mammals evolved during the eocene, including horses and primates.
许多哺乳动物在始新世进化，包括马和灵长类动物。
The eocene is known for its diverse flora and fauna.
始新世以其多样的植物和动物而闻名。
The eocene is a crucial period in Earth's history.
始新世是地球历史上的一个重要时期。
The eocene saw the development of many modern ecosystems.
始新世见证了许多现代生态系统的形成。
During the eocene, sea levels were higher than they are today.
在始新世，海平面比今天更高。
The eocene is a time of great change in Earth's history.
始新世是地球历史上的一个重大变革时期。