木碳

They say that the charcoal could be from gencral fires in the area and not from campfires, and the ´tools´could be pieces of naturally formed rock.

他们认为那些木碳可能来自自然的火而不是篝火，那些“工具”也可能是自然形成的石头。

At the gate of the school, I saw selling mutton string in kebabs under uncle Yang, burning wood carbon emitting smoke, there is a particularly unpleasant smell.

在院门口，我看见卖羊肉串的杨叔叔下在烤羊肉串，燃烧的木碳散发出滚滚浓烟，还有一股特别难闻的味道。

I think like this, he went up to remind uncle Yang: ´uncle, can you don´t use wood carbon? Use charcoal will produce large amounts of carbon monoxide, pollute the air and damage the environment.´

我这样想着，就走上前去提醒杨叔叔：ꆱ“叔叔，您能不能别再使用木碳了？”使用木炭会产生大量一氧化碳，污染空气，破坏环境。

Mixed in with the charcoal, as Dr Kennett and a number of his colleagues reported to a meeting of the American Geophysical Union in Acapulco this week, are other bits that point to such an impact.

Kennett博士和他的同事在本周于阿卡普尔科举行的美国地球物理联盟会议上所作的报告中指出，木碳中的一些混合物也可证明撞击的存在。

Fire lighters for grill charcoal and grill charcoal briquettes; requirements, testing

烧烤用木碳和烧烤木碳块用点火器。要求。检验