单词：cubensis
单词：cubensis 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
They've given us two wheels and four wheels. Now, Honda are giving us this which they believe is a replacement for our legs. It may look like ride on a vacuum cleaner. But this is the UNI-CUB, the future,say Honda, of personal transport. It may resem
万花筒2012年
《我的第一套自然拼读故事书》是美国创新儿童出版社（Innovativekids）出版的一套用自然拼读法引导和培养孩子阅读兴趣的故事绘本，适合中国学龄前和小学低年级的小朋友阅读和学习。整套书
Now i'm reading!我的第一套自然拼读故事书
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
Former Cuban President Fidel Castro is again showing up in public after mostly remaining out of sight since falling ill four years ago and ceding power to his brother, Raul. He appeared on Cuban television Monday, after showing up in photos reportedl
VOA标准英语2010年(七)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
A giant panda at a US zoo has given birth to her third cub. 15-year-old Mei Xiang is based at Washington's Smithsonian's National Zoo. Dr. Suzan Murray is the chief veterinarian in the zoo. Mei Xiang seems to be doing very well as does her cub. The c
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