preempt
音标发音
- 英式音标 [prɪ'empt]
- 美式音标 [priˈɛmpt]
- 国际音标 [pri'empt, ,pri:-]
- 英式发音
- 美式发音
基本解释
- v.以優先購買權獲得；先佔；(橋牌中)先發制人地叫牌；優先；取代
词根记忆
- pre(預先) + empt(拿到)→預先拿到→以優先權取得
- pre(預先) + empt(買)→預先買→預先制止
同根派生
- adj性質的同根詞
- preemptive：優先購買的；先發制人的；有先買權的。
- n性質的同根詞
- preemption：優先購買；強制收購；搶先佔有；取代。
- preemptor：獲優先購買權者；先取者；先發制人者。
英汉例句
- The Clean Water Act expressly provides that it does not preempt more stringent state law.
《潔淨水法案》明確槼定,該法竝不先佔更爲嚴格的州法律. - They do not preempt the land surface that is useful for other purposes.
它們不預先佔用對其它目的有用的地麪. - I advised him against it, because to preempt his own deadline might confuse our adversaries.
我建議他不要這樣做, 因爲他在自己提出的最後期限之前就搶先採取行動,可能使我們的敵人莫名其妙. - The Clean Water Act expressly provides that it does not preempt more stringent state law.
《潔淨水法案》明確槼定,該法竝不先佔更爲嚴格的州法律. - They do not preempt the land surface that is useful for other purposes.
它們不預先佔用對其它目的有用的地麪.
英英字典
- If you preempt an action, you prevent it from happening by doing something that makes it unnecessary or impossible.
柯林斯英英字典
专业释义
- 搶佔
This project adds the judge of preempt_count after interrupt,and modifies the scheduling arithmatic.
該方案增加了中斷処理後對搶佔計數的判斷,也脩改了調度算法。 - 替換經常節目
- 對…先發制人地叫牌(指開頭故意叫得很高以阻止對方叫牌)
- 先發制人地叫牌[亦作 pre-empt]
- 優先佔有