氟化
氟化
- fluoridation
- fluorination
Stroke order
Practice writing
Draw 氟 (1 of 2) — stroke by stroke.
Draw each stroke of the character in order using your mouse or finger. A hint appears after three misses.
Character breakdown
Example sentences
- 大多数牙膏里含有氟化物。 Most toothpastes contain fluoride.
Sentences from Tatoeba (CC BY)