slumped[英][slʌmpt]v.大幅度下降，暴跌( slump的过去式和过去分词 ); 沉重或突然地落下[倒下]; 例句:1.That is partly because shipbuilding in general has slumped along with global trade. 部分原因是全球贸易衰退导致船舶制造业的整体下滑。 2.Its revenues slumped to their lowest since early 2009. 它的收入下降到自2009年初以来的最低水平。
