中英词典查询

counterion ['kaʊntəaɪən]

n. 带相反电荷的离子。抗衡离子，补偿离子;

例句:

  • Any ion electrostatically bound to the exchanger is referred to as counterion.
    靠静电引力结合在交换剂上的离子,叫做平衡离子.