potassium

美音音标: [pə'tæsiəm] potassium
英音音标: [pə'tæsiəm] result.0.expl|add:"

同义
atomic number 19 k potassium
词性
n
解释
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
示例
None