东非高原
- 网络East African Plateau
东非高原
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这些疾病包括东非高原地区的疟疾,北美莱姆病的发病率升高,欧洲部分地区的牲畜出现的严重的蓝舌病疫情,那些地区之前因为太冷,很少出现这些疾病。
These include the spread of malaria into the highlands of eastern Africa , the rising incidence of Lyme disease in North America , and the spread of a serious livestock ailment called bluetongue into parts of Europe that were once too cold for it to thrive .