“+ noun
Etymology: phot- + dissociation
: a dissociation (as of a chemical compound) produced by the absorption of radiant energy (as light)
“+ noun
Etymology: phot- + dissociation
: a dissociation (as of a chemical compound) produced by the absorption of radiant energy (as light)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012