Last Updated
：2025/11/19
graphite
IPA(Pronunciation)
Noun
countable
uncountable
abbreviation
alt-of
Japanese Meaning
グラファイト: 炭素の同素体の一つで、六角形の配列で形成された炭素原子の平面がゆるやかに重なり合って構成される。乾燥潤滑剤、鉛筆の芯（一般に「リード」と呼ばれる）、一部の原子炉での減速材として用いられる。
Sense（1）
Sense（2）
（ plural ）
Quizzes for review
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, in lead
pencils, and as a moderator in some nuclear reactors.
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graphite
The scientist carefully ground the graphite into a fine powder to use as a dry lubricant in the machinery.
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The scientist carefully ground the graphite into a fine powder to use as a dry lubricant in the machinery.
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