unscheduledWiktionary 原文英美构词拆解unun-前缀scheduledscheduled词干un-(added to adjectives or past participles) not · (added to nouns) lack of词源说明From un- + scheduled.释义形容词adjective1Not scheduled; impromptu.2IndiaNot scheduled in the political sense.同族词派生词 1rapid unscheduled disassembly