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anion

/ˈæn.aɪ.ən/

翻译: 在电解过程中向阳极移动的带负电荷的离子。

1 个条目

noun

/ˈæn.aɪ.ən/C1formalscientific
  • zh在电解过程中向阳极移动的带负电荷的离子。

A negatively charged ion that is attracted to the anode in electrolysis.

  1. Negatively charged ionC1formalscientific

    An ion that carries a negative electrical charge, formed when an atom gains one or more electrons.

    zh负离子

    • Chloride is a common anion found in table salt.
    • In electrolysis, anions move towards the positive electrode.
    • The anion exchange process is used to purify water.

    反义词cation

词形
  • anions plural form
  • anions' possessive plural form
  • anion's possessive singular form