“30-second spot”概念、定义、翻译-科学时代

单词	30-second spot
释义	广告学词汇手册 30-second spot 30秒插播广告
随便看	convenient port convenor convent Conventicle Act convention convention convention convention convention convention convention convention convention convention conventional conventional conventional accounting conventional aeration conventional agriculture conventional algorithm conventional ammunition conventional animal conventional armament conventional arms conventional artillery

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。