风口 Traditional form: 風口 Pinyin (reading): fēngkǒu Definitions: air vent drafty place wind gap (geology) tuyere (furnace air nozzle) (fig.) hot trend fad Characters: 风 - wind; air; customs, manners; news 口 - mouth; entrance, gate, opening Traditional characters: 風 - wind; air; customs, manners; news 口 - mouth; entrance, gate, opening