单词：fusarium wilts
单词：fusarium wilts 相关文章
AZUZ: Hunger is a problem that exists in every country of the world. And yet, it`s estimated that one third of all of the food produced for people to eat is lost or wasted, thirty-three percent. 世界上每一个国家都面临饥饿问题。并且据
CNN美国有线新闻2016年7月
Plants are sitting ducks for every hungry herbivore that wanders past. But for some greens, a little grazing is the best thing that can happen. They grow back faster and fuller and make more seeds than they would have if left alone. Now scientists kn
Scientific American(八)月
A pair of Queen Victoria's knickers got collectors in a twist when they sold for a whopping 16,250 pounds at auction. The staggering price tag is believed to be a new world record for a pair of the monarch's undies. 维多利亚女王的一条内裤在
轻松英语
Young people splash in a fountain at the Exhibition Center in Moscow, Russia, 23 Jul 2010 Russia's worst drought in 130 years became a political issue Friday as the Kremlin held an emergency meeting to combat the impacts of a month long heat wave tha
VOA标准英语2010年(七)月
GUY RAZ, HOST: It's the TED Radio Hour from NPR. I'm Guy Raz, and on the show today Truth and Lies. And what happens when people deny things that are objectively true, like this story you might remember from a couple of years ago? Can you - can you i
2017年NPR美国国家公共电台6月
Asian stocks have fallen again, as markets feel the pressure of a faltering world economy. The latest slide in shares has been prompted by more gloomy financial data from the United States. From Sydney, Phil Mercer reports. Trader walks in front of
VOA标准英语2008年(十二月)