| 释义 |
boghead cannel shale
- 泥板岩ní bǎn yán
shale
- 烛煤zhú méi
cannel; candle coal; cannelite
- 页岩土yè yán tǔ
shale soil
- 页岩油yè yán yóu
shale oil
- 油页岩yóu yè yán
oil shale
- 烟煤yān méi
soft coal; bitumite; bituminite; boghead
- 藻煤zǎo méi
sapromyxite; sapromixite; tomite; boghead coal
- 沥青质页岩lì qīng zhì yè yán
pyrobituminous shale
- 长焰煤zhǎng yàn méi
long flame coal; jet coal; candle coal; kennel coal; cannel coal
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