soft coal
英
美
- 烟煤
详细释义
Noun:
-
rich in tarry hydrocarbons; burns readily with a smoky yellow flame
双语例句
- Soft coal burns with more flames than hard coal.
烟煤燃烧时火焰较无烟煤多。 - What can we do with the bituminous coal?
这些烟煤可以用来做什么?
相关词汇
- bituminous coal 生煤,沥青煤,烟煤,软煤...
- coal 煤
【近义词】
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