英语词汇dummy up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	dummy up
释义	□ dummy up US slang keep quiet; give no information [ 美 ] [ 俚语 ] 保持缄默；不吭声 ‣Main Entry: dummy
随便看	dead language dead letter dead lift deadlight deadline deadliness deadlock dead loss deadly deadly nightshade deadly sin dead man's fingers dead man's handle dead march dead men dead men's shoes deadness dead nettle dead on deadpan dead reckoning dead ringer dead set dead shot deadstock

英汉双解词典包含94788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。