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单词 edwin powell hubble
释义
Edwin Powell Hubble
nnoun.personUnited States astronomer who discovered that (as the universe expands) the speed with which nebulae recede increases with their distance from the observer (1889-1953)
Synset:Edwin Hubble Edwin Powell Hubble Hubble
Instance Hypernyms:astrophysicist
Inherited Hypernyms:hubbleastrophysicistastronomerphysicistscientistpersoncausal agentphysical entityentity
Inherited Hypernyms:hubbleastrophysicistastronomerphysicistscientistpersonorganismliving thingwholeobjectphysical entityentity
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更新时间:2025/1/3 20:20:59