英语词汇prepromotion怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	prepromotion
释义	prepromotion 简明释义 n.预先促销：在正式促销活动开始之前进行的宣传和推广活动。词源 1 prepromotion: pre- +? promotion FROM: wiktionary
随便看	bipotential electrostatic lens bipotentiality bipotentiality bipotentiality of gonad bipotentiality of the gonad bipotential lens bipotential lymphoid-restricted stem cell bipotential lymphoid restricted stem cell bipotential operator bipotential stage bipotential type bipotentiometric titration bipotentiometry bipotentiostat bipp bippanthropia bippel Bippen bipp paste bippy biprefix code biprimary biprism biprism biprism interference

英汉双解词典包含3185865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。