- used to refer to a thing or things belonging to or associated with the speaker我的所有, 属我之物; 与我有关之物：
you go your way and I'll go mine
你我各走各的路
some friends of mine.
我的一些朋友。
- archaic (used before a vowel) my〈古〉［用于元音前］我的：
tears did fill mine eyes.
我真的是热泪盈眶。
词源
Old English mīn, of Germanic origin; related to ME1 and to Dutch mijn and German mein.
1
- an excavation in the earth for extracting coal or other minerals矿, 矿山, 矿井：
a copper mine.
铜矿。
1.1
- in sing. an abundant source of something源泉; 宝库：
the book contains a mine of information.
该书包含了丰富的信息。
2
- a type of bomb placed on or just below the surface of the ground or in the water which detonates when activated by a person, vehicle, or ship地雷; 水雷。
2.1
- historical a subterranean passage under the wall of a besieged fortress, especially one in which explosives are put to blow up fortifications〈史〉（为炸毁防御工事而在被围要塞墙下挖掘的）炸药坑道。
with obj. (常作be mined)
1
- obtain (coal or other minerals) from a mine采（煤等矿物）。
1.1
- dig in (the earth) for coal or other minerals在（地下）…采矿：
the hills were mined for copper oxide
开采这些山的氧化铜
no obj. many English financiers managed to obtain concessions to mine for silver.许多英国金融家设法获得了开采银矿的特许权。
1.2
- dig or burrow in (the earth)在（地下）挖洞（或坑道）。
1.3
- figurative delve into (an abundant source) to extract something of value, especially information or skill〈喻〉开采, 开发（有价值之物, 尤指信息或技巧）：
how do they manage to mine such a rich vein of talent?
他们是怎样成功开发如此丰富人才资源的？
2
- lay explosive mines on or just below the surface of (the ground or water)在（地面或水面）下布雷, 布雷于：
the area was heavily mined.
这个地区布满了地雷。
2.1
- destroy by means of an explosive mine炸毁。
派生词
mineable
（亦作minable）adjective词源
late Middle English: from Old French mine (noun), miner (verb), perhaps of Celtic origin; compare with Welsh mwyn 'ore'， earlier 'mine'.