the action or process of withdrawing from involvement in a particular activity, situation, or group (从特定活动、形势或团体中)撤离,退出 his disengagement from the provisional government. 他从临时政府的退出。 ■the withdrawal of military forces or the renunciation of military or political influence in a particular area 撤出;放弃 ■the process of separating or releasing something or of becoming separated or released (被)分离;(被)释放 the mechanism prevents accidental disengagement. 该机械装置可以避免意外脱离。 ■(archaic)the breaking off of an engagement to be married (古)解除婚约