环境污染害死人，尤其对于小孩和妇女尤其严重，世界卫生组织的一份最新报告称
The World Health Organization says, when it comes to the dangers posed by enviromental hazards, children are far more vulnerable than adults.
The WHO report, compiled by a group of scientific experts from 18 countries, says four million children under age five die each year because of …