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單詞乎

wood coal

wood coal是什么意思、wood coal怎么讀

wood coal漢語翻譯

【化】 褐煤

wood coal英語解釋

名詞 wood coal:

  1. intermediate between peat and bituminous coal
    同義詞：lignite, brown coal
  2. a carbonaceous material obtained by heating wood or other organic matter in the absence of air
    同義詞：charcoal

wood coal例句

  1. A material such as wood, coal, gas, or oil burned to produce heat or power.
    燃燒劑木頭、煤、天然氣、石油等燃燒生熱并且產(chǎn)生能量的物質(zhì)
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