preliberation

例句：

1. 3. 预先释放；预先解除同义词：preparation, preemption, preemptive例句：1. The governmenthas made preparations for the upcoming elections.
   政府为即将到来的选举做了准备。
2. 2. Hewas preempted by a sudden attackfrom behind.
   他突然被从后面袭击了。
3. 3.The company decided to preempt its competitorswith a new product launch.
   该公司决定通过新产品发布来抢先竞争对手。