英和和英

optical supplies

materials used in optoelectronics

photographic supplies

inorganic substances

Expansive materials

the materials used in electronics

metallic goods

non-metallic elements

material―physical

crude materials

crude materials

nonmetallic elements

nonmetallic elements

any light downy material

superalloy materials

inorganic matter

strategic materials

raw materials

a precursor of a pigment, called chromogen

to accumulate materials

to furnish one with materials

fissionable material

fissionable material

a translucent object

texture of a material

raw material

fictile ware

a substance with a property called plasticity

the materials necessary for making equipment

the material universe