win the coal
英
美
- coal n.煤；木炭vt.烧成炭；供应煤vi.加煤；装煤
- the art.那；这；这些；那些adv.（用于比较级前）更加；用于最高级前；(用于形容词、副词比较级前)越...越...
- win v.赢；赢得；获胜；获得n.胜利
- Coal mining has always been a dangerous occupation.
采煤向来是一种危险职业。
- We have raised the coal output by using better mining methods.
我们利用更好的采煤法增加了煤炭产量。
