noun🔗Share黒鉛An allotrope of carbon, consisting of planes of carbon atoms arranged in hexagonal arrays with the planes stacked loosely, that is used as a dry lubricant and in "lead" pencils."The artist used a graphite pencil to sketch the design for her new painting. "そのアーティストは、新しい絵の構想をスケッチするために黒鉛筆を使いました。materialsubstancechemistrygeologyChat with AIVocabulary GamePractice Reading
noun🔗Shareグラファイト強化プラスチックShort for graphite-reinforced plastic, a composite plastic made with graphite fibers noted for light weight strength and stiffness."Modern tennis racquets are made of graphite, fibreglass and other man-made materials."現代のテニスラケットは、グラファイト強化プラスチック、グラスファイバー、その他の人工素材でできています。compoundmaterialsubstancetechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share灰色A grey colour."The pencil's lead was a light graphite color. "鉛筆の芯は明るい灰色でした。colorChat with AIVocabulary GamePractice Reading
