安娜是1898年在科罗拉多州定居的先驱们的后裔。

Anna is descended from pioneers who settled in Colorado in 1898.

《柯林斯英汉双解大词典》

46岁的李东是这一领域的先驱。

Li Dong, 46, is a pioneer in this field.

youdao

如今，这位科学界的先驱女性又出现了。

Today, the pioneering woman of the sciences has re-emerged.

youdao

I think you can see why Areopagitica has been memorialized for centuries now as one of the central precursors, well, to a number of things.

我认为你能看到《论出版自由》作为最主要的先驱,流传和纪念百年是有很多原因的。

耶鲁公开课 - 弥尔顿课程节选

For this reason, Plato has often been cast as a kind of harbinger of the modern totalitarian state.

因此柏拉图,常被视为是现在,极权主义国家的先驱。

耶鲁公开课 - 政治哲学导论课程节选

In fact, there's a very famous book called A Random Walk Down Wall Street, that was one of the first to make this hypothesis.

实际上，有一本很著名的书,叫做在华尔街上随机漫步，这本书是最早提出这种假设的先驱者之一。

麻省理工公开课 - 计算机科学及编程导论课程节选