Definition
to transform an underperforming business, plan, or system into a successful one
扭轉乾坤，反败为胜
After months of hard work, they finally managed to turn the company’s performance around.
經過數月的努力，他們終於成功地扭轉了公司的業績。
The project was initially failing, but the new management team turned it around.
這個項目一開始是失敗的，但新的管理團隊扭轉了局面。
They implemented several new strategies to turn the school’s morale around.
他們實施了幾項新策略來扭轉學校的士氣。