proton
🇺🇸
/ˈprəʊtɑːn/
🇬🇧
/ˈprəʊtɒn/
noun
R
A tiny part of the center of an atom that has a positive electrical charge.
The atom's nucleus is made up of protons and neutrons.
原子の核は陽子と中性子で構成されています。
translation
陽子
語形変化
Plural
protons