cool-heat-exchanger英语标准发音：cool-heat-exchanger英式发音：美式发音：翻译中文冷换热器cool-heat-exchanger - 基本释义[词典1]【化】冷热交换器cool-heat-exchanger - WEB词典cool-heat-exchanger冷热交换器英语翻译 参考资料： 1.百度翻译：cool-heat-exchanger2.有道词典：cool-heat-exchanger3.爱词霸：cool-heat-exchanger
