From 2012 to 2015, about 1.5 to 5 million deaths each year resulted from this disease.
2012年至2015年期间,每年有150万至500万人死于这种疾病。
Ranking schools is always controversial, and this year a group of 38 superintendents from five states wrote to ask that their schools be excluded from the calculation.
学校排名一直存在争议,今年来自五个州的38名主管写信要求将他们的学校排除在排名范围之外。
Many people got ill. This year the city was locked down from January to April to prevent the virus from spreading further to other places.
许多人生病了。在今年的一月到四月,这座城市被封锁,以防止病毒进一步传播到其他地方。
Researchers from the University of Kansas in the United States and Chinas Northeastern University reported their findings earlier this year.
VOA: special.2010.03.16
So, normally at this point, we do actually start class with a little bit of history from alchemy to modern chemistry, but I decided to skip that this year.
通常在这个时候,我们要从一些从炼金术,到现代化学的历史出发正式开始我们的课程。
and we design a product from start to finish. And this year, the theme is food, so
我们负责一个产品从头到尾的设计。今年的主题是食品,所以
应用推荐