projection room

room (esp in a cinema) from which films are projected onto a screen 放映室（尤指电影院的）.

programing, programme, programme (US program), programme music, programme note, progress, progression, progressive, progressively, progressiveness, prohibit, prohibition, prohibitionist, prohibitive, prohibitively, prohibitory, project, Project Anehin, projectile, projection, projectionist, projector, prolapse, prole, proletarian, proletariat, proletariat `pr4ule'te4ri4t], proliferate, proliferation, prolific, prolifically, prolix, prolixity, prologue, prologue (US also prolog), prolong, prolongation, prolonged, prom, promenade,