短語(yǔ)詞組短語(yǔ)slumping market 蕭條的市場(chǎng)subaqueous slumping 水底塌陷submarine slumping 海底塌陷;海底地裂channelbank slumping 河岸滑塌作用slumping biscuit 塌餅slumping block 滑塌體slumping deposits 滑塌沉積slumping salvage 陷落體救助slumping sales 銷售額暴跌economic slump 經(jīng)濟(jì)衰退slump test 稠度試驗(yàn)，坍落試驗(yàn)；流動(dòng)度試驗(yàn)；重陷試驗(yàn) 返回 slumping