depart /diˈpɑ:t/ vt. 1.动身，出发：They departed for London.他们出发去伦敦。The train will depart from Platform 2. 火车从二号站台开出。2.离开(from)：depart from our regular practice 背离我们通常的业务；depart from the main subject of my speech 离开我讲话的主题

［辨析］见leave