ㄈㄨˊㄈㄢˋfàn

  1. 乘船出遊晉書··謝安》:嘯詠山林浮泛當此蕭然。」

  2. 虛浮不切實際浮泛」。空洞透澈切實

to float about, (of a feeling)​ to show on the face, (of speech, friendship etc)​ shallow, vague