artesian well〔名词〕自流井,自流排水井点详细»
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artesian well〔名词〕自流井,喷泉井详细»
artesian well〔名词〕自流井详细»
artesian well自流〔喷水〕井,深〔钻〕井详细»
artesian well〔名词〕自流井详细»
artesian well〔名词〕自流井详细»
自流井artesian well;blow well;flowing well详细»
自流井artesian well;bore weil;flowing well详细»
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自流井artesian well;blowing well;bore well;borewell;gravity well详细»
自流井artesian flowing well;artesian well;borehole well;gravity well详细»