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Special black charcoal is a high density charcoal. which can burned by Quercus mongolica and Quercus dertata .
特种黑木炭是用柞、槲烧制的具有较高密度的木炭。
youdao
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Special black charcoal is a high density charcoal. which can burned by Quercus mongolica and Quercus dertata .
特种黑木炭是用柞、槲烧制的具有较高密度的木炭。
youdao