音标发音英式音标 [ˌdʌm.i ˈrʌn]美式音标 [ˌdʌm.i ˈrʌn]英式发音 美式发音 基本解释(同dry run)。同根派生 英汉例句noun [ C ]The local elections can be seen as a dummy run for the national election next year. 当地的选举可被视作明年全国选举的预演。英英字典剑桥英英字典 a dry run