排气扇 páiqìshàn exhaust fan Definitions Defs Origin Strokes Stroke Words Sentences Sents 排气扇 排氣扇 páiqìshàn exhaust fan an electric fan installed in a window or wall to draw air in or blow it out, keeping the room air fresh Cross-References Same as 排风扇 páifēngshàn
排气扇 排氣扇 páiqìshàn exhaust fan an electric fan installed in a window or wall to draw air in or blow it out, keeping the room air fresh Cross-References Same as 排风扇 páifēngshàn
