About 40 million people depend to some degree on the fisheries, worth about $2.5 billion a year.

VOA: standard.2010.01.11

Between the 1620s and the 1740s, the land of the Russian empire increases from 2.1 million square miles to 5.9 million square miles.

在17世纪20年代到40年代间,俄帝国的领土,由210万平方英里,增加到590万平方英里

耶鲁公开课 - 欧洲文明课程节选

The White House says UNRWA will receive $40 million to help pay for educational and health services;

VOA: standard.2010.06.17

Google Books Director Daniel Clancy says the company's goal is to scan up to 40 million books.

VOA: standard.2009.12.31

Marc Morial,Chief Executive Officer of the National Urban League, says minorities make up a significant portion of the 40 million or more Americans without health insurance.

VOA: standard.2009.09.09

Mr. Obama's goal is to raise 40 to 45 million.

VOA: special.2009.01.19