potassium
中文意思
- n. 钾
英文释义
- 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
词形变化
- 复数
- potassiums
例句
n. 钾
Bananas are a great source of potassium, which helps maintain healthy blood pressure.
香蕉是钾的优质来源，有助于维持健康的血压。