anion
🇺🇸
/ˈænaɪən/
🇬🇧
/ˈænaɪən/
noun
R
A negatively charged particle, usually an atom or group of atoms that has lost one or more electrons.
In a chemical reaction, when a molecule gains electrons, it becomes an anion and is attracted to the positive electrode.
在化學反應中，當一個分子獲得電子時，它變成一個陰離子，並被正電極吸引。
translation
陰離子
詞形變化
Plural
anions