ㄙㄨㄟˊsuíㄈㄥfēngㄉㄠˇdǎoㄉㄨㄛˋduò

  1. 比喻情勢發展轉變態度·桃花·》:媒人一個人口只是隨風倒舵媒錢。」警世通言··千里》:隨風轉舵沒主意老兒。」順風轉舵」、隨風轉舵」。

to trim one's sails with the wind, to adopt different attitude depending on the circumstances (idiom)​