Last Updated
：2025/11/25
die-off
IPA(Pronunciation)
Noun
Japanese Meaning
特定の種または生物群が大量に死滅する現象（大量死） / 生態学において、ある生物種が急激に減少し、絶滅の危機に瀕する状況
（ plural ）
Quizzes for review
(chiefly biology) An incident or episode in which a particular species or organism dies off, especially in large numbers.
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die-off
Scientists are investigating the sudden die-off of the freshwater mussel population in the river.
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Scientists are investigating the sudden die-off of the freshwater mussel population in the river.
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