单词：psococerastis tokyoensis
单词：psococerastis tokyoensis 相关文章
As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo
2016年Scientific American(九)月
Hi, this is Tara. I'm going to talk about Tokyo. All in all, I've been in Tokyo now for about a year and three months, and I really love it here. Sometimes I find it hard because the culture is so different from where I am from, but I find the people
英语访谈对话
By Paula Wolfson Tokyo 14 November 2009 U.S. President Barack Obama smiles as he arrives at a hall to deliver a speech in Tokyo, Japan U.S. President Barack Obama is calling for a new era in trans-Pacific relations. In a speech in Tokyo, the preside
VOA标准英语2009年(十一月)
ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the
英语新闻
In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African
2016年Scientific American(八)月
You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西
万物简史