preemption基本解释
n.先买（权）；先占
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异体字: pre-emption
preemption
preemption是什么意思？
n.先买（权）；先占
- 单词
- preemption
- 释义
- 异体字: pre-emption
preemption 学习重点
- 先确认 preemption 的核心释义，再结合音标完成发音记忆。
- 阅读下方例句、词组和双语内容，可以判断 preemption 在真实语境中的用法。
更新时间：2026-07-09 02:47:12
- 英英释义
Noun:
- the judicial principle asserting the supremacy of federal over state legislation on the same subject
- the right of a government to seize or appropriate something (as property)
- the right to purchase something in advance of others
- a prior appropriation of something;
"the preemption of bandwidth by commercial interests"
- 近义词
- 临近词
- anticipation预期
- pre-emption收买权
- prevention阻止
- preventive action[计] 预防性措施...
- preemptive action
- preemption packet
- preemptive fight
- preemptive buying
- preemptive nature
- Preemption model
- preemptive resume
- preemptive method
- preempt
- preemptive attack
- preemptive policy
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