Loading...
HSK Ace
Mock Tests
Exercises
Dictionary
Handwriting
Daily Challenge
Speaking
Pricing
Leaderboard
Search...
⌘K
Write 钙 (gài) — calcium (chemistry) | HSK Ace
Handwriting
HSK 6
钙
Pause
Replay
Slow
HSK 6
钙
gài
calcium (chemistry)
Try writing