短語詞組短語square -bellows camera 方型皮腔式照相機(jī)camera bellows camera obscura 暗箱camera bellows 暗箱;照像機(jī)蛇腹bellows -type folding camera 皮腔式折疊照相機(jī)following camera bellows 流動洗片暗箱 返回 bellows camera