词汇	how and why
释义	how and why 怎样以及为什么
随便看	Carbon filaments carbon filaments by fibre of organic filaments carbon filament substrate carbon filament tape carbonfilled carbon filled carbon-filled conductive plastics carbon filled hollow fibre carbonfilled hollw fiber carbon filled hollw fiber carbonfilled hollw fibre carbon filled hollw fibre carbon filler carbon film carbon-film hygristor carbon film hygrometer element carbon-film hygrometer element carbon film potentiometer carbon-film potentiometer carbon film potentioneter carbon film resister carbon film resistor carbon-film resistor carbon film resistor, electric carbon film rotary variable resistor