Last Updated
：2025/11/21
space debris
Noun
uncountable
Japanese Meaning
人間活動によって作られたが、現在は利用目的がなく、地球の軌道上を周回している全ての人工物を指す。
Quizzes for review
All the objects in orbit around the Earth that were created by human activity, but now have no useful purpose.
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space debris
The growing cloud of space debris, made up of defunct satellites and fragments from past missions, now endangers operational spacecraft.
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The growing cloud of space debris, made up of defunct satellites and fragments from past missions, now endangers operational spacecraft.
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