【机】 interdendritic graphite
arborization
brilliant; crystal; glittering
among; between; separate; sow discord; space
【化】 meta-
【医】 dia-; inter-; meta-
black lead; graphite; plumbago; pot lead
【化】 black lead; graphite; mineral black; mineral carbon; pot lead
【医】 black leaching; graphite; plumbago