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来源:雅诚德英语网
Silent genes accumulate random mutations, they reasoned, eventually rendering them useless.
他们推断,沉默基因积累随机突变,最终使它们变得无用。
Silent genes accumulate random mutations, they reasoned, eventually rendering them useless.
他们推断,沉默基因积累随机突变,最终使它们变得无用。