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单词 meteor bumper
释义

Definition of meteor bumper in English:

meteor bumper

noun
Astronautics
  • A structure on the outside of a spacecraft that serves to protect it from the impacts of meteoroids.

Origin

1950s; earliest use found in Journal of the British Interplanetary Society.

Definition of meteor bumper in US English:

meteor bumper

noun
Astronautics
  • A structure on the outside of a spacecraft that serves to protect it from the impacts of meteoroids.

Origin

1950s; earliest use found in Journal of the British Interplanetary Society.

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更新时间:2025/1/30 23:33:40