短语词组短语shared mutability 共享可变性String Mutability 字符串可变性mutability spectrum 可突变谱mutability y 可变性;可突变型;可突变性;易变性historical mutability 历史沧桑polygenic mutability 多基因突变性yeast mutability 酵母可变异性genetic mutability 遗传突变可能性 返回 mutability