内分泌

内分泌內分泌 nèi fēn ㄋㄟˋ ㄈㄣ ㄇㄧˋ noi6 fan1 bei3

  • endocrine (internal secretion, e.g. hormone)

Stroke order

Practice writing

Draw 内 (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.

Character breakdown