相关单词近義詞 slump 大幅度下跌, recession 後退, dip 浸, decline 下降, depression 沮喪, downswing 曏下揮動臨近詞downward, downtown, downturn in production, downturn in the business cycle相似詞downtime, downtoner, downtown, downtrodden, downward, downward dog, downwards, downwind, 返回 downturn