2026年7月23日 2:28 ET 发布 · 更新于 4 个月前 · 1 个来源
What is the mosquito-borne disease Sri Lanka is using drones to fight?
bbc
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原始报道
INFERY
Dengue has killed 56 people and infected more than 77,000 in the South Asian nation this year.
原文
Dengue has killed 56 people and infected more than 77,000 in the South Asian nation this year.
原文