盖门 Traditional form: 蓋門 Pinyin (reading): gàimén Definitions: a door-like or hinged cover (e.g. fuel door on a car, access hatch on a machine etc) Characters: 盖 - to cover, to hide, to protect 门 - gate, door, entrance, opening Traditional characters: 蓋 - to cover, to hide, to protect 門 - gate, door, entrance, opening