垃圾藏金 的英文怎麼說
中文拼音 [lājīzàngjīn]
垃圾藏金
英文
there's gold in the garbage-
But there is good news to the looming metals crisis. we could treat landfills as though they were mines ? and dig up the valuable metals buried in them
雖然金屬短缺危機不斷逼近,但還是有好消息。我們可以視垃圾掩埋場為礦脈,並開采埋藏其中的貴重金屬。
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