基本解释n.进气口同根派生 英汉例句用作名词 (n.)At the same time air is sucked into the inlet to replace the exhausted air.同时，外面空气由进气口吸入代替被排出的空气。Are air conditioning intakes which may permit the entry of cargo vapours closed?有可能吸入货物蒸汽的空调系统进气口是否已关闭？