1.phase out 逐步淘汰,逐漸停止
例句:Germany and Britain have moved in recent months to reduce or phase out aid.
近幾個月來,德國和英國已經準備減少或逐步取消對華援助 。
2.back out of 收回,食言,背信
例句:So Nayar made the investment instead and plans to pay himself back out of the money his client will save.
因此,納亞爾十分注重投資,并能從顧客節省的那筆錢中收回投資 。