英语词汇contact hour的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	contact hour
释义	contact hour 英?[?k?nt?kt ?au?] 美?[?kɑn?t?kt a?r] 释义面授课时
随便看	zerodur zerodurs zero-duty bindings zero dyadic zero dynamic pressure zero economic development zero economic growth zeroed zeroed in zeroed in on zeroed out zero element zero element (of a field) zero element of a module zero element of a projective coordinate system zero element of projective coordinate system zero elevation zero-elimination zero elimination zero elimination of zero elongation zero-emeory quanization zero emission zero-emission zero-emissions

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。