preemption

[pri'empʃən]

n. 先买（权）, 先占

例句与用法：

The council found that their traffic plans had been preempted by a government decision.

市议会发现他们的交通规划已因政府先行作了决定而无法推行。

词形变化：

异体字: pre-emption |

n.

先买权; 先占; 先发制人

preemption

词形变化：

异体字: pre-emption |

preemption[pri'empʃən; ,pri:-]n.1.■优先购买权；(尤指)政府赋予个人的公地优先购买权2.■强制收购权3.■先买，先占；抢先得到4.■预先阻止；先发制人5.■代替，取代；取消6.■霸占；夺取7.■【桥牌】先发制人叫牌 [亦作 pre-emption]

preemption

名词 preemption:

the judicial principle asserting the supremacy of federal over state legislation on the same subject

同义词：pre-emption

the right of a government to seize or appropriate something (as property)

同义词：pre-emption

the right to purchase something in advance of others

同义词：pre-emption

a prior appropriation of something

同义词：pre-emption

preemption