ion
🇺🇸
/ˈaɪən/
🇬🇧
/ˈaɪən/
A tiny particle, either with a positive or negative charge, that comes from an atom or a molecule when it loses or gains one or more electrons.
The scientist explained that when an atom becomes an ion, it can either have a positive or negative charge.
原子がイオンになると、正电荷または負电荷を持つことができます。