P 開頭單詞
pre-emption n. 優(yōu)先購(gòu)買權(quán)；收買權(quán)
pre-empt resources [經(jīng)濟(jì)學(xué)]優(yōu)先占用資源
pre-empt vt. 先占； 先取得vi. [橋牌]先發(fā)制人地叫牌=preempt
pre-eminently ad.卓越地；杰出地
pre-eminent adj.卓越的；杰出的=preeminent.
pre-eminence n.杰出
pre-emergemergency n.備用; 輔助
pre-embryo n.(胎兒的)胚前期
pre-effector 前效應(yīng)器, 前效應(yīng)細(xì)胞
pre-editor 譯前編輯
pre-eclampsia 先兆子癇
pre-dying 前處理廢水
pre-distributor n.預(yù)分布器