Last Updated
：2025/12/20
骨炭
Hiragana
こったん
Noun
Japanese Meaning
動物の骨を炭化させて作る多孔質の炭素質物質で、砂糖の精製やろ過、脱色などに用いられる。骨炭。
Easy Japanese Meaning
どうぶつのほねをやいてつくるくろいこなで，水をきれいにするときなどにつかうもの
Chinese (Simplified)
由动物骨骼高温炭化制得的炭质材料 / 用于吸附与脱色的滤材（如糖精炼） / 作为黑色颜料的骨黑／象牙黑
Sense（1）
boneblack
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
He is drawing a picture using boneblack.
See correct answer
彼は骨炭を使って絵を描いています。
Japanese - English
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