understand theoretically英语标准发音：understand theoretically英式发音：美式发音：翻译中文从理论上理解understand theoretically - 基本释义[词典1]从理论上理解understand theoretically - WEB词典understand theoretically从理论上理解 参考资料： 1.百度翻译：understand theoretically2.有道词典：understand theoretically3.爱词霸：understand theoretically
