coals
n. 煤；煤炭工业；（尤指燃烧着的）煤块
v. 供煤；采煤，提炼煤
复数 coals
第三人称单数 coals
现在分词 coaling
过去式 coaled
过去分词 coaled
例句
Red-hot coals glowed in the fire.
炽热的煤炭在炉子里发光。
《牛津词典》
The iron teakettle was hissing splendidly over live coals.
铁茶壶在熊熊燃烧着的煤块上“嘶嘶”作响。
《柯林斯英汉双解大词典》
It is important to get the coals white-hot before you start.
在开始之前把炭火烧旺很重要。
