氧化钙 氧化鈣 yǎng huà gài ㄧㄤˇ ㄏㄨㄚˋ ㄍㄞˋ joeng5 faa3 koi3

  • calcium oxide, CaO
  • (slang) (used as a substitute for 肏 cào ㄘㄠˋ , since CaO resembles cào)

Stroke order

Practice writing

Draw 氧 (1 of 3) — stroke by stroke.

Draw each stroke of the character in order using your mouse or finger. A hint appears after three misses.