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coal英英释意- 查字库
coal
英 [kəʊl]
美[kol]
- vi. 上煤；加煤
- vt. 给…加煤；把…烧成炭
- n. 煤；煤块；木炭
英英释意
- 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