旷日持久

Explanation: Kuang: neglect, delay. Wasted time and dragged on for a long time. 　　Usage: Joint type; as predicate, object, attribute; containing derogatory 　　Source: Han Liu Xiang "Warring Zhao policy four": "This was strong Zhao soldiers, to Elsie Yan will, protracted number of years, so that the power of literati cofactor, although the channel base." 　　Examples: Zhesi are not sticking, they have to ~. (Qing Chen Chen, "Water Margin after the transfer," Eighteenth back) Thesaurus:  limitless (opportunities), after a considerable period of time, have the world at one's feet, be for away and not within the foreseeable future, have the prospect of a very successful career, There are many days yet to do that, large fabulous bird Chengwanli village, Wan Li Pengcheng Antonym Group:  A fillip are, momentarily a short while, Moment for a long while, Momentarily Semi-Sharp, in one day, be more dead than alive, Far off, thing Unsuitable late, look forward, immediacy, during a snap of the fingers, preoccupation, To happen to the next, be just round the corner; can be expected soon, Day inalienable sundial, before long, avid Headlong, avid in state of prosperity, streamer evanescence, curl up one's leg and wait, to calculate Programme exploit, (as) quick as wink, Grabbing amongst