charcoals
n．木炭（复数）：由木头或其他有机物质在缺氧条件下烧制而成的黑色燃料。
例句
We recommend using alternative sources of fuel such as charcoals.
我们推荐使用如木炭之类的替代燃料。
We offer you a wide range of top quality Oriental hookahs, all the accessories, and charcoals.
我们为您提供广泛，优质的东方烟袋，所有配件，并炭化。
Third, this project is the pioneer in processing mushroom dregs into charcoals industry in our county and even city.
三是该项目填补了我县乃至全市菌渣垃圾加工机制木炭的空白。
