coal

煤、煤炭

The power plant still burns coal to generate electricity.

那座电厂仍然烧煤来发电。

煤块、炭块常用复数

We cooked the steaks over glowing coals in the yard.

我们在院子里用烧红的炭块烤牛排。

加煤、添煤旧式

The steamship stopped at the port to coal before the long voyage.

那艘蒸汽船在长途航行前靠港加煤。