趣英语 / boghead什么意思解释

boghead什么意思解释


烟煤，藻煤

相关问题

  • boghead怎么读？

    boghead的音标：boghead的英式发音音标为：['bɒɡhed]boghead的美式发音音标为：['bɒɡhed]...

  • boghead例句

    Resinite is a rich n 1 aceral in Teriary humic coal, boghead - cannel coal and oil shale fromHuangxian Coalfield.黄县煤田第三纪腐殖煤 、 藻烛煤、油页岩显微组分富含树脂体....