短语词组短語preempt bid 阻擊叫preempt search 繙譯preempt delay 搶佔延遲linux preempt 定時器preempt t 取代;先取Preempt grievance 沒什麽可怨尤;無怨尤preempt tone 預佔音preempt preoccupation preoccupy 先取 返回 preempt