I once had a dream, in which I saw rice plants as tall as sorghum.

我曾经做过一个梦，在梦里水稻和高粱一样高。

youdao

For example, Aristotle once had a research library in the third century B.C..

例如，亚里斯多德在公元前三世纪曾有一个研究型图书馆。

youdao

I didn't know the U.S. Department of Agriculture once had a flatus researcher.

我不知道美国农业部曾经有一位研究肠胃胀气的专家。

youdao

He says many,if not all, of the top American colleges once had a core curriculum a set of courses required for all students.

VOA: special.2009.10.22

You had once had a penis but somebody had taken it from you.

她们本来是拥有阴茎的,但却被某人夺去了。

耶鲁公开课 - 心理学导论课程节选

I had a roommate once who would leave her food out forever

我曾经有一个室友，她总把吃的东西放在外面，

布鲁克林的房价 - SpeakingMax英语口语达人

This is a spectacular flagship species that once had a wide distribution on the Arabian Peninsula.

FORBES: Conservation International: Stemming the Tide of Environmental Crises, Part Four

The landmark, which first opened in 1879, once had a resident tattooist operating in a parlour.

BBC: Tattooing returns to Portsmouth pier

News Corp. once had a shot at jumping the curve with its big investment in MySpace.

FORBES: How Harry Potter Predicts Success for AOL