Word

HSK	Not in HSK
FREQUENCY	Unknown

精密陶瓷 jīng mì táo cí

fine ceramics (used for dental implants, synthetic bones, electronics, knife blades etc)
advanced ceramics
engineered ceramics

精 jīng HSK 4	essence; semen; spirit
密 mì HSK 4	dense, thick, close; intimate
陶 táo HSK 6	pottery, ceramics
瓷 cí HSK 6	crockery, porcelain, chinaware