The effects of air pollution are worst in the developing world, where in some places lost-labor income equals-nearly 1% of GDP.
2018年12月四级真题(第一套)阅读 Section A
英语六级真题
The larger the trade deficit, the smaller the GDP.
出自-2011年12月阅读原文
柯林斯高阶英汉双解学习词典释义
N-VAR
国内生产总值
In economics, a country's GDP is the total value of goods and services produced within a country in a year, not including its income from investments in other countries. GDP is an abbreviation for (缩略=) 'gross domestic product'.
英英词典释义
Noun
1. measure of the United States economy adopted in 1991; the total market values of goods and services by produced by workers and capital within the United States borders during a given period (usually 1 year)