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单词 davy
释义
Davy
nnoun.personEnglish chemist who was a pioneer in electrochemistry and who used it to isolate elements sodium and potassium and barium and boron and calcium and magnesium and chlorine (1778-1829)
Synset:Davy Humphrey Davy Sir Humphrey Davy
Instance Hypernyms:chemist
Inherited Hypernyms:davychemistscientistpersoncausal agentphysical entityentity
Inherited Hypernyms:davychemistscientistpersonorganismliving thingwholeobjectphysical entityentity
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更新时间:2024/12/22 17:37:33