vt.

1. 解開，解除；使脫離[（+from）]
   The mother gently disengaged her hand from that of the sleeping child.

   母親輕輕地把手從睡著的孩子手中抽出來。

2. 【化】使分離，使離析
3. 【軍】使脫離接觸

vi.

1. 脫出，鬆開[（+from）]
   That country disengaged from military dependence on its neighbor.

   那個國家在軍事上擺脫了對鄰國的依賴。

v.

1. separate, release, or detach.
   ▸ [as adj. disengaged] emotionally detached; uninvolved.
2. remove (troops) from an area of conflict.
3. Fencing  pass the point of one's sword over or under the opponent's sword to change the line of attack.

n.