Chestnut coal
[建] 栗状煤
🧩 词语组成解析
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
🗣️ 情景例句
Nice to meet you, Mrs. Cooper.
很高兴见到你， Cooper太太。
That's excellent.
那太棒了。
We are prohibited from smoking on school grounds.
我们被禁止在校园内抽烟。