磷酸钙

磷酸鈣

línsuāngài

noun #66,768

Meanings

1 calcium phosphate (Ca3(PO4)2)
2 an inorganic salt used in fertilizers and food additives

Characters

Examples

牙齿和骨头的主要成分是磷酸钙。

Yáchǐ hé gǔtou de zhǔyào chéngfèn shì línsuāngài.

The main component of teeth and bones is calcium phosphate.

磷酸钙常用作肥料。

Línsuāngài cháng yòng zuò féiliào.

Calcium phosphate is often used as fertilizer.

Tips

memory

Chemistry name in three pieces: 磷 (lín, phosphorus) + 酸 (suān, acid) + 钙 (gài, calcium). Same pattern: 硫酸钠 sodium sulfate, 碳酸钙 calcium carbonate — element + 酸 + element.

Stroke Order

磷 lín

酸 suān

钙 gài