preference

n.偏爱；优惠；选择权；优先权

predominant, predominantly, predominate, preeminence, preeminent, preempt, preemptive, preen, prefab, prefabricate, prefabrication, preface, prefatory, prefect, prefectural, prefecture, prefer, prefer to do, preferable, preferably, preferential, preferentially, preferment, preferred, preferrential, prefiguration, prefigure, prefix, pregnancy, pregnant, prehensile, prehistoric, prehistory, prejudge, prejudgement, prejudice, prejudiced, prejudicial, prelacy, prelate,