短語(yǔ)詞組短語(yǔ)proved undeveloped reserves 未動(dòng)用探明儲(chǔ)量;採(cǎi)儲(chǔ)量;証實(shí)未開(kāi)發(fā)儲(chǔ)量;探明未開(kāi)發(fā)儲(chǔ)量 返回 undeveloped proved reserves