英汉解释

vi. 先发制人地叫牌
vt. （美）先占；先取得

同义词

n. preempt，preemptive bid

英英解释

n.
  1. a high bid that is intended to prevent the opposing players from bidding
  2. acquire for oneself before others can do so
  3. take the place of or have precedence over
  4. gain possession of by prior right or opportunity, especially so as to obtain the right to buy (land)
  5. make a preemptive bid in the game of bridge

网络释义

pre-empt
以先买权取得; 抢先一步; 先买权; 先占, 先取得;
pre-empt resources
优先占用资源;