释义
- 1. coal
词语关系
Usage notes
Collocations
煤炭 is typically used in formal or industrial contexts (e.g., 煤炭工业 'coal industry'), while 煤 is more common in everyday speech.
Common mistakes
Do not confuse 煤炭 (coal) with 木炭 (charcoal) or 煤油 (kerosene).
例句
显示 1 条这座山的下面有 煤炭 。
There is coal under this mountain.
AI 生成的例句会用此图标标注。