“长期客户”概念、定义、翻译-科学时代

单词	长期客户
释义	广告学词汇手册长期客户 retainer
随便看	wood wood Wood Wood wood alcohol wood alcohol Wood-Anderson seismograph wood anemone wood apple wood apple wood ash wood assortment wood avens wood-based panel wood betony woodbind woodbine Woodbinian Stage wood-block wood-block woodblock wood-block new year picture wood-block print wood-block printing wood boring insect

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。