They had been on our planets for millions of years, but 2018 was the year several species officially died off forever.
这几个物种已经在我们的地球上存在了数百万年,但是官方称2018年它们已经陆续灭亡。
In both North America and Europe, fungus-causing diseases such as Dutch elm disease have killed off millions of stately trees that once gave beauty to forests and cities.
在北美和欧洲,像荷兰榆树病这样的真菌疾病已经杀死了数百万棵曾给森林和城市增光添彩的高大树木。
How will the grid respond if millions of meters fire off hourly usage data into the system?
如果数百万的电表每小时向系统发送一次使用数据,电网会做何反应?
"But for those who were laid off last month and the millions of Americans who have lost their jobs in this recession, a good trend is not good enough.
VOA: standard.2009.12.06
"We cannot build a stable global economy when hundreds of millions of workers and families find themselves on the wrong side of globalization, cut off from markets and out of reach of modern technologies."
VOA: standard.2010.01.06
应用推荐