Definition
To achieve continuous success after an initial positive outcome, with no setbacks or regression.
自此之後一帆風順
Since he won that competition, he has never looked back, continuously achieving great results.
自從他贏得那場比賽後，就再也沒有回頭，持續取得優異的成績。
Since their company started using the new marketing strategy, their sales have never looked back.
自從他們公司開始使用新的行銷策略後，他們的銷售就再也沒有回頭。
After her promotion, her career development never looked back; it just kept going up.
在她晉升後，她的職業發展就再也沒有回頭，一直在不斷上升。