calcium

美音音标: ['kælsiəm] calcium
英音音标: ['kælsiəm] result.0.expl|add:"

解释
钙;

同义
ca calcium atomic number 20
词性
n
解释
a white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals
示例
None