There are two schools of thought about how this illness should be treated.

关于如何治疗这种疾病，有两派不同的意见。

《牛津词典》

You will be working with two other head brokers, in another words, you will be handling about a third of our clients.

你将与另外两名首席经纪人一起工作，换句话说，你将负责大约三分之一的客户。

youdao

Slovenia, whose population of two million is about half that of Ireland, will be at the finals for a second time.

斯洛文尼亚拥有两百万人口，相当于爱尔兰的一半，这是他们第二次进军世界杯决赛阶段。

youdao

He says about two-thirds of the cost can be paid for with money that is currently being "wasted,"

VOA: special.2009.07.25

two or two and a half lectures, where I am going to be talking about the basic premises of this course.

两节或两节半课，我将会谈到,本课程的基本前提。

哈佛公开课 - 幸福课课程节选

Second, I'd like to identify two key questions that I really think important for you to be thinking about and addressing in the area of new technology and education.

接着确定两个关键问题,这两个问题很重要,你们要好好想想怎样,在新技术和教育中定位。

麻省理工公开课 - 媒体、教育、市场课程节选

At the heart of this failure may be two other kinds of uncertainty about the future direction of government policy.

ECONOMIST: The impossible task of eliminating uncertainty

The survey reveals that the share of the population that considers bankruptcy to be one of its top two fears about starting a business was as low as 25 percent in Lithuania and as high as 60 percent in Hungary.

FORBES: Where Potential Entrepreneurs Fear Going Bankrupt

One gram of DNA ought to be able to hold about two petabytes of data, he added - the equivalent of about three million CDs.

BBC: DNA 'perfect for digital storage'