not know from A to B英语标准发音：not know from A to B英式发音：美式发音：翻译中文从A到B都不知道not know from A to B - 基本释义[词典1]一字不识什么都不懂 参考资料： 1.百度翻译：not know from A to B2.有道词典：not know from A to B3.爱词霸：not know from A to B
