硅灰石

Traditional form:

硅灰石

Pinyin (reading):

guīhuīshí

Definitions:

• wollastonite CaSiO3

Characters:

• 硅 - silicon
• 灰 - ashes; dust; lime, mortar
• 石 - stone, rock, mineral

Traditional characters:

• 硅 - silicon
• 灰 - ashes; dust; lime, mortar
• 石 - stone, rock, mineral