胚层
胚层胚層
- germ layer
- layer of tissue in embryology
Stroke order
Practice writing
Draw 胚 (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.
Draw 胚 (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.