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单词 valence electron
释义
Valence Electron
nnoun.objectan electron in the outer shell of an atom which can combine with other atoms to form molecules
Hypernyms:electron negatron
Inherited Hypernyms:valence electronelectronleptonelementary particleparticlebodynatural objectwholeobjectphysical entityentity
Inherited Hypernyms:valence electronelectronleptonfermionparticlebodynatural objectwholeobjectphysical entityentity
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