coal
🇺🇸
/kəʊl/
🇬🇧
/kəʊl/
noun
B1
a black rock that burns to make heat
We use coal to heat our home in winter.
我們在冬天用煤炭給家裡取暖。
R
a burning piece of coal
A piece of hot coal jumped from the fire.
一塊燒紅的煤炭從火中跳了出來。
translation
煤, 燃燒的煤塊
詞形變化
Plural
coals