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Spectroscope

['spektrəskəʊp] or ['spɛktrəskop]

解釋/意思:

(noun.) an optical instrument for spectrographic analysis.

埃斯特尔校對--From WordNet

解釋/意思:

(n.) An optical instrument for forming and examining spectra (as that of solar light, or those produced by flames in which different substances are volatilized), so as to determine, from the position of the spectral lines, the composition of the substance.

整理:弗娜

例句/造句/用法:

整理:莱克格斯

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