exchange of equal values英语标准发音：exchange of equal values英式发音：美式发音：翻译中文等价交换exchange of equal values - 基本释义[词典1]等价交换exchange of equal values - WEB词典exchange of equal values等值交换翻译 参考资料： 1.百度翻译：exchange of equal values2.有道词典：exchange of equal values3.爱词霸：exchange of equal values
