potassium
意味
- n. カリウム
英語の定義
- n. a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite
語形変化
- 複数形
- potassiums
例文
n. カリウム
Bananas are rich in potassium, which helps prevent muscle cramps.
バナナにはカリウムが豊富に含まれており、筋肉のこむら返りを防ぐのに役立ちます。