AI Dictionary & Vocabulary App "DiQt"

Last Updated：2025/12/05

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Epidemiologists traced the outbreak back to several patient zeroes who had traveled internationally.

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Source Sentence

Epidemiologists traced the outbreak back to several patient zeroes who had traveled internationally.

疫学者たちは、その感染拡大を国際的に移動していた数人の初感染者にさかのぼって追跡した。