flumped英 [flʌmpt]美v. 砰的摔下, 砰的倒下( flump的过去式和过去分词 )双语例句He flumped books on the table.他砰地把书扔到桌子上。He flumped down into his chair with a sigh.他叹了一口气就扑通一声坐到椅子上。