prove up
英
美
- v.勘探;探明
双语例句
- But much more important is the area it opens up.
但更重要的是它开启了一块新的勘探区域。 - Firefighters look up to the entrance of a tunnel.
救火员在勘探隧道入口。 - They proved up the copper deposit.
他们探明了铜矿的矿床。
用作动词 (v.)
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