postmaster

n (fem 阴性作 postmistress / -mIstrIs; -9mIstrIs/) person in charge of a post office 邮政局长.

post-war, postage, postage stamp, postal, postal code, postal order, postcard, poste restante, poster, poster paint (also `poster colour), posterior, posterity, postern, postgraduate, posthumous, posthumously, postilion (also posttillion), posting, postman, postmark, Postmaster General, postnatal, postpone, postponement, postprandial, postscript, postulant, postulate, postulation, posture, posturer, posy, pot, pot plant, pot-belly, pot-boiler, pot-bound, pot-herb, pot-hole, pot-holer,