primitive earth发音

意思翻译

原始地球

相似词语短语

primitive───n.原始人；adj.原始的，远古的；简单的，粗糙的

earth───vt.把（电线）[电]接地；盖（土）；追赶入洞穴；n.地球；地表，陆地；土地，土壤；尘事，俗事；兽穴；vi.躲进地洞

primitive gatherings───原始集会

primitive urge───原始冲动

primitive response───原始反应

primitive skateboards───原始滑板

primitive survival───原始生存

primitive skate───原始溜冰鞋

primitive technology───原始技术（节目名）

双语使用场景

Archaeopteryx, supposedly the oldest and most primitive bird on Earth, might not have been a bird after all, scientists say.───科学家们说，据称是地球上最古老最原始的鸟类的“始祖鸟”可能根本就不是一只鸟。

Carbonaceous chondrite planetesimals were adsorbed on the mantle surface of the primitive earth, forming primitive carbon-rich areas.───碳质球粒陨石星子被吸积于原始地球上地幔表层，形成原始富碳区。

From these studies, scientists have concluded that the surface of the primitive Earth was covered with oceans containing the molecules fundamental to life.───从这些研究中，科学家们得出结论，海洋覆盖着原始地球的表面，其中含有构成生命的基本分子。

英语使用场景

Carbonaceous chondrite planetesimals were adsorbed on the mantle surface of the primitive earth, forming primitive carbon-rich areas.