Yellow fever is an acute viral haemorrhagic disease transmitted by infected mosquitoes.

黄热病是一种由受感染的蚊虫传播的急性病毒性出血疾病。

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Yellow fever is an acute viral haemorrhagic disease transmitted by infected mosquitoes.

黄热病是一种由受感染的蚊虫传播的急性病毒性出血疾病。

youdao