仅有5%的人说剩下的语种，其中有三分之二都濒临消亡。

A mere 5 per cent of the global population speak the rest and two thirds of these lingos are in danger of extinction.

youdao

切斯：你别把这当什么大事儿，我就想让你知道我的心意罢了。以后我决定每周二都过来说一下咯。

Chase: you don't have to make a big deal about it, I just thoughtI'd let you know.

youdao

自4月以来，尼克斯球员名单的三分之二都改头换面了，新添10位虎将，几乎将他们2009-2010赛季轮换名单中所有重要成员都弃之门外。

Since April, the Knicks have replaced two-thirds of the roster, adding 10 new players while jettisoning nearly every significant member of their 2009-10 rotation.

youdao

Then you get to 2 and 3 John, two letters that are written to "the elected lady and her children."

然后是约翰二书和约翰三书，这两封信都是写给,“蒙拣选的太太和他的儿女“

耶鲁公开课 - 新约课程节选

It's 109 . 5 is what we would expect for methane because it's tetravalent, but here we're just seeing something that's divalent, and they're both in p orbitals that are perpendicular to each other.

因为甲烷是四价的，我们预测是109。,但这里我们，看到的是二价的，它们都在。

麻省理工公开课 - 化学原理课程节选

So, that's what a lot of people do; in fact, about two thirds of the folks do that.

所以,大部分人都是这么干的,其实有三分之二的人这么干

耶鲁公开课 - 1871年后的法国课程节选