耐火土 nài huǒ tǔ

flame-resistant material; fireproof stone

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. flame-resistant material
  2. 2. fireproof stone

Characters

Character Meaning
耐 nài HSK 4
able to tolerate; capable of enduring; durable
火 huǒ HSK 2
fire; hot (popular); fiery or flaming
土 tǔ HSK 5
earth; clay; local