单词 | rod white |
释义 | > as lemmasrod white rod white n. now rare the colourless visual sensation resulting from the stimulation of rods in the retina. ΚΠ 1904 Nature 18 Feb. 379/1 The light red colour seen in gazing at the platinum plate changes in indirect vision into a peculiar colourless white, the ‘rod-white’. 1916 Pop. Mech. Apr. 586/2 Reds appear black to us at night and certain blues and greens seem to be whitish in color, or ‘rod white’ as it is termed. < as lemmas |
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