Coal-mining
adj. 煤矿业的
🧩 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;
mining
['mainiŋ]
n. 采矿（业）;
v. 在…中开采，开采(mine的现在分词);在…中[下]布雷;以地雷[水雷]炸毁;
🗣️ 情景例句
Would you like to be friends?
我们做朋友好吗？
In regard to your request, no decision has been made.
关于你的请求还没有做出决定。
We can make the price lower if you would order a bit more.
如果你单子下多一点，我们可以减价。