Last month, researchers in Canada predicted that temperature increases there will spread insects like tips (ticks) and mosquitoes farther north, these insects can carry disease.

 
  • 上個(gè)月,加拿大的研究者預測,因為氣溫持續上升,虱子,蚊子之類(lèi)的蟲(chóng)子都將向北蔓延,這些蟲(chóng)子會(huì )傳播疾病。
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