友情提醒：点击
，可以收听真人发音
，可以收听真人发音 
小测验：选择正确的单词
- 论坛新贴
shadowgraph ['ʃædəugrɑ:f]
基本释义
- n. 将影子投射影幕上的技术,皮影戏,放射线透视照相
英英解释
1个名词解释
- a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays)
[同] radiogram, radiograph, shadowgraph, skiagram, skiagraph
- a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays)