Coal industry
[化] 煤炭工业
🧩 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;
industry
['ɪndəstri]
n. 工业;产业（经济词汇）;工业界;勤劳;
🗣️ 情景例句
and you won't get so many colds anymore.
你就不会老患感冒了。
The television set is out of order.
这电视机出毛病了。
Walking up and down the stairs would beat any exercise machine.
上下楼梯可比什么健身器都要好。