1. 针孔照相机：camera for electron diffraction 电子衍射照相机 | camera obscura 针孔照相机 | canada balsam 加拿大屎
2. 攝像機：Calvin 凱文 | Camera Obscura 攝像機 | Cannon 大砲
3. 暗室針孔成像：暗色 under tone | 暗室針孔成像 camera obscura | 暗記(版畫) chop mark
noun
1. camera obscura在线翻译
1. a darkened enclosure in which images of outside objects are projected through a small aperture or lens onto a facing surface