desultory /ˈdɛsəltərɪ/ 1. ADJSomething that is desultory is done in an unplanned and disorganized way, and without enthusiasm. 漫无目的的[正式] 例：Lynne made desultory conversation with Irene and Alex. 琳恩与艾琳和艾利克斯漫谈。
