单词	Punnett square
释义	Punnett square noun Pun·​nett square ˈpə-nət-  genetics : a square diagram that is composed of a grid of usually four boxes and is used to calculate and depict all the combinations and frequencies of the different genotypes and phenotypes among the offspring of a cross in accordance with Mendelian inheritance Word History Etymology Reginald C. Punnett †1967 English geneticist First Known Use 1942, in the meaning defined above
随便看	administration administrations administrative administrative assistant administrative county administrative law administrative leave administrative unit administratively administrator administrators administratrices administratrix administratrixes administrivia admins admirabilities admirability admirable admirableness admirablenesses admirably admiral admiral of the fleet admiral's mast

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