【化】 interparticle diffusion
grain; granule
【医】 grain; granula; granulatio; granulation; granulationes; granule; granum
among; between; separate; sow discord; space
【化】 meta-
【医】 dia-; inter-; meta-
diffuse; pervasion; proliferate; spread
【计】 scattering
【化】 scatter
【医】 diffuse; diffusion; extensioin; generalization; generalize; irradiation