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该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
矿井；矿山
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矿井；矿山
a hole or tunnel in the ground where people dig for minerals or ore
My grandfather worked in a coal mine for thirty years.
我祖父在煤矿工作了三十年。
矿井,尤指地下隧道组成的矿井
An excavation from which ore or solid minerals are taken, especially one consisting of underground tunnels.
从中开采矿石和矿物的地球挖掘
excavation in the earth from which ores and minerals are extracted
财富或资源的来源
Any source of wealth or resources.
接触时爆炸的爆炸装置；用于摧毁车辆或船只或杀伤人员
explosive device that explodes on contact; designed to destroy vehicles or ships or to kill or maim personnel
The old mine was closed after the accident.
事故发生后，那座旧矿井就关闭了。
Many old mines in the area have been turned into museums.
该地区许多老矿井已经被改造成了博物馆。
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该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.