Blacksmith coal
[机] 锻冶煤
🧩 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
This may sound like a dumb question, but I'd like to know.
这也许是个愚蠢的问题，但我想知道。
Mr. Smith is still in his forties.
史密斯先生才四十几岁。
The Moon is likely to become the industrial hub of the Solar System,
月球很可能成为太阳系的工业中心。