| 释义 |
pin·a·ver·dol
\ˌpinəˈvərˌdȯl, -dōl\ noun
(-s)
Etymology: International Scientific Vocabulary pina- (irregular from Greek pinak-, pinax board, tablet, picture) + verd- (from French verd, vert green) + -ol — more at verdure
: an isocyanine dye formerly used in photography as a sensitizer for the green and yellow portions of the spectrum |