英语词汇rat-a-tat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	rat-a-tat
释义	rat-a-tat Related topics: Colours & sounds ˌrat-a-ˈtat (also rat-a-tat-tat) noun [singular] Cthe sound of knocking, especially on a door 敲击声；〔尤指敲门的〕砰砰声 Origin rat-a-tat (1600-1700) From the sound
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英汉双解词典包含283110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。