弹簧门
Traditional form:
彈簧門
Pinyin (reading):
tánhuángmén
Definitions:
- swing door
Characters:
- 弹 - bullet, pellet, shell; elastic, springy
- 簧 - reed; lock, metal spring
- 门 - gate, door, entrance, opening
Traditional characters:
彈簧門
tánhuángmén