roll-back point

例句：

1. 1. The company has decided to roll back its policy on environmental protection.
   该公司决定回滚其环保政策。
2. 2.In order to avoid a roll-back in the economy, the government needs to take action now.
   为了避免经济回滚，政府需要现在采取行动。
3. 3.The decision to roll back the policy was made after careful consideration of all the factors involved.
   在仔细考虑所有相关因素后，做出了回滚政策的决策。