Cannel coal is dull black.
燭煤呈暗黑色.
辭典例句
There are intermediate varieties known as cannel coal.
有一些中間性的變種,叫做燭煤.
辭典例句
He travelled from New York to California via the Panama Cannel.
他經(jīng)由巴拿馬運河從紐約到加利福尼亞.
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The new mines. Cannel.
投到開新礦、挖燭煤上頭.
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Resinite is a rich n 1 aceral in Teriary humic coal, boghead - cannel coal and oil shale fromHuangxian Coalfield.
黃縣煤田第三紀腐殖煤 、 藻燭煤、油頁巖顯微組分富含樹脂體.
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