基本解释v.打开取出；卸下同根派生 英汉例句用作动词 (v.)He began to unpack his briefcase.他开始打开公事包取出里面的东西。I'm just going to unpack my clothes.我正要从衣箱取出我的衣物。We would unpack and unload her bike in the morning.我们将解压和卸下她的自行车在上午。