羟基磷灰石 qiǎng jī lín huī shí

DEFINITIONS

  1. hydroxy-apatite (phosphatic lime deposited in bone)

CHARACTERS

羟 qiǎng hydroxide
基 jī
HSK 4
foundation, base
磷 lín phosphorus; water rushing between
灰 huī
HSK 5
ashes; dust; lime, mortar
石 shí
HSK 5
stone, rock, mineral; rad. 112