营养物质

nutrient

camp / barracks / battalion / to build / to operate / to manage / to strive for

nutrition / nourishment / CL:種|种[zhong3]

to raise (animals) / to bring up (children) / to keep (pets) / to support / to give birth

thing / object / matter / abbr. for physics 物理

matter / substance / material / materialistic / CL:個|个[ge4]

character / nature / quality / plain / to pawn / pledge / hostage / to question / Taiwan pr. [zhi2]