dis-, 不，非，使相反。engage, 卷入，参与。

1. More vigorous action is needed to force the federal army to disengage.

需要更强有力的行动来迫使联邦军队撤军。

2. He accepted the invitation, but was later forced to disengage himself.

他接受了邀请, 但后来被迫失约.

3. He managed to disengage himself from the contract.

他成功地为自己解除了契约义务.

4. All fighters disengage Shadow Device and fall back to Space Station Liberty.

所有战斗机解除阴影装置,撤回“自由”号太空站.

5. Consider ability to easily disengage peripheral devices and network.

应很容易拆卸周边装置和网路.