cyanine-dye

英 [saɪeɪ'naɪnd'aɪ] 美 [saɪeɪ'naɪnd'aɪ]

• 菁染料

英英释义

名词 cyanine dye:

1. any of a class of dyes containing a -CH= group linking two heterocyclic rings containing nitrogen; used as sensitizers in photography