Read Edit View history 排风机 páifēngjī exhaust fan Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 排风机/ 排風機 páifēngjī exhaust fan A type of ventilation equipment used to remove stale or polluted indoor air, typically installed on windows or walls. Edit Delete References Add reference No references for this word.
排风机/ 排風機 páifēngjī exhaust fan A type of ventilation equipment used to remove stale or polluted indoor air, typically installed on windows or walls. Edit Delete