vt.

1. 使滲出；發散（氣味等）
   He was exuding with confidence when he took the podium.

   他上講台時，全身都散發出信心。

vi.

1. 滲出；（氣味等）散發

v.

1. (with reference to moisture or a smell) discharge or be discharged slowly and steadily.
2. display (an emotion or quality) strongly and openly.