氟硅酸 fú guī suān

fluorosilicate; fluorosilicic acid H2SiF6

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. fluorosilicate
  2. 2. fluorosilicic acid H2SiF6

Characters

Character Meaning
氟 fú
fluorine (chemistry)
硅 guī
silicon (chemistry)
酸 suān HSK 4
sour; an acid; aching