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coal

英 [k??l] 美[kol]
  • vi. 上煤；加煤
  • vt. 給…加煤；把…燒成炭
  • n. 煤；煤塊；木炭

英英釋意

1. fossil fuel consisting of carbonized vegetable matter deposited in the Carboniferous period
2. a hot glowing or smouldering fragment of wood or coal left from a fire