| 释义 |
downturndown·turn /ˈdaʊntərn / noun [usually singular] a downturn (in sth) (business商业) a drop in the amount of business that is done; a time when the economy becomes weaker（商业、经济的）衰退，下降，衰退期◆a downturn in sales / business销量／营业额下降 OPP upturn ➡ look at recession |