排气扇 Traditional form: 排氣扇 Pinyin (reading): páiqìshàn Definitions: exhaust fan Characters: 排 - row, rank, file; to eliminate, to remove 气 - air, gas; steam, vapor; anger 扇 - fan; panel; to flap Traditional characters: 排 - row, rank, file; to eliminate, to remove 氣 - air, gas; steam, vapor; anger 扇 - fan; panel; to flap