price-fixing

n [U] (a) (usu derog 通常作贬义) setting prices by agreement among producers, esp so as to keep them artificially high 价格垄断（制造商之间的协议定价, 尤指人为抬高价格者）. (b) = price control.

prevalent, prevaricate, prevarication, prevaricator, prevent, prevent...from, prevent...from..., preventable, prevention, preventive, preventive (also preventative), preventive detention, preview, previous, previously, prey, prey on, price, price control, price war, price-list, price-tag, priceless, pricey (also pricy), pricing, prick, pricking, prickle, prickly / 5prIklI; `prIklI/, pride, prideful, priest, priestlike, priestly, prig, priggish, priggishly, priggishness, prim, prima ballerina,