单词	pi electron
释义	pi electron noun : an electron involved in a pi bond Word History First Known Use 1950, in the meaning defined above
随便看	oligochromes oligochronometer oligoclase oligoclases oligodendriae oligodendrias oligodendrocyte oligodendrocytes oligodendroglia oligodendroglial oligodendroglias oligomenorrheae oligomenorrheas oligomer Oligomera oligomeric oligomerization oligomerizations oligomers oligomyodian oligonephric Oligoneuriellidae oligonite oligonucleotide oligonucleotides

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