Mining concession
[经] 矿山开采(特许)权
🧩 词语组成解析
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
Any trouble with them?
有什么问题？
What's the price of that electric iron?
那个电熨斗的价格是多少？
I want to improve, but I don't know how.
我想提高它，但又不知道怎么样才能提高。