A darkroom, as the name suggests, is a dark room used for developing photographs.
暗房,顾名思义,是作为冲洗照片的黑暗房间。
darkroom详细解释
dark.room n.(名词)A room in which photographic materials are processed, either in complete darkness or with a safelight.暗室:照相材料被进行加工处理的房间,或者是在完全的黑暗中或有一安全灯下