「potassium」の発音の仕方
「potassium」の独自の発音を追加します
「potassium」の意味と定義
- Noun
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
同義語: