短语词组短语fan -coil heating 风机盘管采暖Fan Dry Coil Unit 风机干盘管机组indoor fan -coil 室内风机盘管Fan n coil 风机盘管lowbody fan -coil unit 嵌入式风机盘管机组dry fan -coil unit 干工况风机盘管 返回 fan coil