Last Updated：2025/11/24
Sentence
研究者たちは、ラナウイルス属に属するウイルスが数週間で地域のカエルの個体群を壊滅させることがあると発見した。
Quizzes for review
Researchers discovered that ranaviruses can decimate local frog populations within weeks.
See correct answer
Researchers discovered that ranaviruses can decimate local frog populations within weeks.
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