n.煤渣;灰燼
Clear out yesterday's cinders before you make the fire. 生火前先把昨天的爐渣清除干凈。
At least 50,000 acres have been burnt to a cinder. 至少五萬畝土地被燒成焦土。
adj.灰燼的
n.灰姑娘;被埋沒的人
焦渣跑道