earliest ancestor

常见例句

The horse is a large, hoofed mammal. Its earliest ancestor was a small animal with several toes on each foot.
马是大的有蹄哺乳动物。它的原始祖先是一种每支脚上都长着几个脚趾的小动物。
blog.sina.com.cn
Miluo River finally turns the earliest ancestor poet who threw himself into it into racing dragon boats lasting for thousands of years.
汩罗江终把一个投入碧波的诗祖，化作千古竞渡的龙舟。
Because of the proposed thought, Rousseau is called Father of Romanticism and the earliest ancestor of the modern technological pessimism.
基于此思想的提出，卢梭被称为是浪漫主义之父和近代技术悲观主义的鼻祖。