英语词汇placards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	placards
释义	placards 简明释义 n.布告；招贴（placard 的复数） GRE/商务英语/ 网络释义短语 1 warning placards 警告标牌 2 Placards of wood or plastics 木制或塑料制招牌 3 PLACARDS AND MARKINGS 标牌和标志 ; 标牌和标记双语例句 1 The protesters sang songs and waved placards. 抗议者们唱着歌并挥舞标语牌。《柯林斯英汉双解大词典》 2 They were carrying placards and banners demanding that he resign. 人们手持标语牌和横幅，要求他下台。《牛津词典》 3 A group of protesters, chanting and carrying placards, waited outside. 一群抗议者等候在外面，举着标语牌不停地喊着口号。《牛津词典》同近义词 n. 布告；招贴（placard的复数） posters
随便看	serine metabolism serine methylester serine mutant serine palmitoyltransferase serine phosphatase serine phosphate serinephosphatide serine phosphatide serine phosphatidyltransferase Serine-phosphoethanolamine synthase serine phosphoglyceride serine protease serine protease domain serine protease inhibitor Serine Protease Inhibitors serine proteases serine proteinase Serine Proteinase Inhibitors serine proteinases Serine pyruvate aminotransferase Serine-pyruvate aminotransferase serine repeat antigen serine serine, Ser serine,Ser

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