Opencast mining
露天开采
🧩 词语组成解析
a. 露天开采的
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
and I continued with my career.
而我则继续我的事业。
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？
Haven't you heard?
你没听说吗？