There are at least two classes of these receptors, which have been designated A1 and A2.

这些受体至少有两类，分别被命名为 A1 和 A2。

youdao

There are at least two trees that are both older than anyone who has ever called themselves a Minneapolitan.

至少有两棵树都比任何一个自称是明尼阿波利斯人的人都要老。

youdao

There are at least 10 species Paleontology fossils, members of Mammuthus-Coelodonta groups in late Pleistocene in northeast of China.

动物化石可鉴定的有10个种属，均属于中国东北更新世晚期猛犸象—披毛犀动物群成员。

youdao

The World Health Organization says there are at least in the world's The majority,it says, are vulnerable to disaster.

VOA: standard.2009.10.14

There are at least two varieties of imagination in the reader's case, so let us see which of the two is the right one to use in reading a book.

读者至少有两种不同的想象方式,所以让我们来看看,哪一种,适合读书。

耶鲁公开课 - 1945年后的美国小说课程节选

At least, that's how it seems to me, though as I say, there are philosophers that say, "No, no. That's not right.

至少,在我看来行不通,尽管像我说的,有些哲学家说过,不 不 那不对

耶鲁公开课 - 死亡课程节选

Dr Eberhard believes there are at least three types of biochemical manipulation taking place.

BBC: Parasite's web of death

There are at least several dozen players dividing up what is now a highly fragmented market.

FORBES: Altria Group: E-Cigarettes Or Die?

When a business owner keeps professional advisors compartmentalized, there are at least two negative potential outcomes.

FORBES: Teaming Up Your Professional Advisors To Maximize Effectiveness