英语词汇点突变是什么意思，点突变的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	点突变
释义	DEFINITIVE EXAMPLES 权威例句〔point mutation〕A mutation that affects only one or a few nucleotides in a gene.基因点突变：在一个基因中，只影响一个或几个核苷酸的突变美国传统〔transversion〕A point mutation in which a purine is replaced by a pyrimidine, or a pyrimidine is replaced by a purine.转置点，易位点：用嘧啶代替嘌呤或用嘌呤代替嘧啶的点突变美国传统
随便看	diminishing productivity diminishing return diminishing return diminishing return theory diminishing returns diminishing returns diminishing returns diminishing returns diminishing socket diminishing substitution diminishing utility diminishing-provision expense diminishing-provision method diminishingly diminishment diminishment diminishment current deduction current deep drawing ratio current delivery current demand current density current deposit current deposit account current diagram

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