英语词汇“placer claim”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	placer claim
释义	placer claim placer claim [′plās·ər ‚klām] (mining engineering) A mining claim located upon gravel or ground whose mineral contents are extracted by the use of water, as by sluicing, or hydraulicking.
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