友情提醒：点击
，可以收听真人发音
，可以收听真人发音 
小测验：选择正确的单词
- 论坛新贴
preemption [pri:'empʃən]
基本释义
- n. 先买,先买权
英英解释
4个名词解释
- the judicial principle asserting the supremacy of federal over state legislation on the same subject
[同] preemption, pre-emption - the right of a government to seize or appropriate something (as property)
[同] preemption, pre-emption
show all ... (
4
)
- the judicial principle asserting the supremacy of federal over state legislation on the same subject