cannel shale[地质] 烛煤页岩;粗油页岩;腐植页岩
Boghead Cannel沼油页岩;藻烛煤
cannel test成沟试验
Hidding Cannel隐蔽通道
Cannel recording放弃当
Michael Cannel坎奈尔
grand cannel运河地带
cannel reactor渠式反应器
algal cannel藻烛煤;藻蚀煤;详细翻译
N（名词） a dull coal having a high volatile content and burning with a smoky luminous flame 烛煤