• 无烟煤

blindlyadv.摸索地；盲目地；蛮干地blindadj.盲目的；瞎的；未察觉的vt.使失明；隐藏adv.盲目地n.百叶窗；幌子Blinding Signature's Classifications and Applications处理系统blind bronchofibroscopic protectewd specimen brushing纤支镜下盲目的保护性样本刷检

1. Soft coal burns with more flames than hard coal.
   烟煤燃烧时火焰较无烟煤多。
2. We also supply blind coal and soft coal from China and Indonesia.
   煤炭产品主要是无烟煤与有烟煤等。