短語(yǔ)詞組短語(yǔ)micro -ultraviolet-visible spectrophotometer 微量紫外可見(jiàn)分光光度計(jì)mono -wavelength ultraviolet-visible spectrophotometer 單波長(zhǎng)紫外可見(jiàn)分光光度計(jì) 返回 ultraviolet-visible spectrophotometer