“喷火蚂蚁”(1)
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在非洲亚洲,非法屠杀犀牛的数量增加(1)
亚非地区非法偷猎犀牛活动日益猖獗。 Hints: Vietnam the International Union for the Conservation of Nature Traffic ZimbabweA new report says the illegal killing of rhinos for their horns is incre...
美元疲软是为何?(1)
美元一直处于疲软的状态,原因何在?The dollar has been weakening against several major currencies. One euro is currently worth about one dollar forty cents. A British pound is worth over two dolla...
亚洲专利注册热(1)
最近的一份报道显示东亚地区,专利申请注册数量增加迅速The report shows worldwide filings of patent applications grew at an average annual rate of 4.7 percent in 2005, with the highest growth rates ...
“喷火蚂蚁”(2)
“喷火蚂蚁”是一种来自巴西的物种,如今在美国,它已成为一大生物公害But one solution could come from the ants themselves, in the form of a virus that some of them carry. This virus may someday help...