单词:spectrographs
(spectrograph 的复数) n. 光谱仪, 摄谱仪
[化] 光谱仪; 摄谱仪
[化] 光谱仪; 摄谱仪
plural of spectrograph
n. a spectroscope by which spectra can be photographed
n. a spectroscope by which spectra can be photographed