heaters FREQ #34339 n. 加热器, 炉子( heater的复数形式 ) 释义与例句 n. 1. plural of heater 相关短语 steam heaters orchard heaters water heaters hot water heaters block heaters space heaters closed feedwater heaters open feedwater heaters fan heaters immersion heaters induction heaters masonry heaters headbolt heaters head-bolt heaters head bolt heaters