“大规模广告促销活动”概念、定义、翻译-科学时代

单词	大规模广告促销活动
释义	商务词汇手册大规模广告促销活动 advertising campaign
随便看	laser laser laser laser laser laser ablation laser absolute gravimeter laser absorber laser absorption spectroscopy laser accelerometer laser-acoustic signal laser acupuncture laser acupuncture therapy laser aerocamera laser aid laser-aimed weapon laser aiming instrument laser aligner laser aligner laser aligner laser aligning laser alignment laser alignment laser altimeter laser altimeter

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。