Furnace coal
[化] 冶金煤
🧩 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
Four.
四点钟。
Do I have to make a reconfirmation?
我还要再确认吗？
But I was extremely pleased with myself.
但我却非常高兴，