Home/hydroxyapatitehydroxyapatite/hahy-drok-see-ap-uh-tahyt/US // haɪˌdrɒk siˈæp əˌtaɪt //羟基磷灰石,羟磷灰石,羟基磷酸盐Definitionsn.名词 noun1: a mineral, Ca106OH2, that is the principal storage form of calcium and phosphorus in bone.Level 5Browse all words →