| 释义 |
sper·mine AHD[spûrʹmēn'] D.J.[ˈspɜːˌmiːn]K.K.[ˈspɝˌmin]n.（名词）- A crystalline polyamine compound, C10H 26N 4, present in ribosomes and found widely in living tissues along with spermidine. It was originally isolated from semen. 精胺，精素：一种晶体状多胺化合物，化学式为C10H 26N 4,存在于核糖体中，并与亚精胺一起大量存在于活组织中。一旦产生即与精子分离
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