They make the charcoal by burying wood in the ground and then slowly burning it.

　　他們通過把木材埋到地下緩慢燃燒來獲取木炭。

　　If the charcoal does fail to light, use a special liquid spray and light it with a long taper.

　　要是木炭確實著不了的話，使用一種特殊的液體噴劑，再用長木片將其點燃。

　　They are stirring huge pots of rice and thin vegetable soup over a fire made of charcoal.

　　他們攪動著架在木炭火堆上的大罐米飯和蔬菜清湯。

　　Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.

　　達比一直在尋找改善鐵質(zhì)的方法，他猛然想到可以不用木炭熔煉，而改用焦炭。