短语词组短语be in a slump 很消沉A slump in stick 股价下跌a slump in stock 股价下跌a slump in sales 销售暴跌;发卖暴跌a slump in sespressoskies 发卖暴涨a slump in shases 销售暴涨a slump in farm prices 股市暴跌a slump in her career 她事业中的低谷 返回 in a slump