基本解释普蘭同根派生 Pulan相关词英汉例句This article mostly discuss prospect for the Jiangyema podiform chromite deposit and its gological characteristics in Pulan Country, Tibet. 本文主要討論薑葉馬豆莢狀鉻鉄鑛的地質特征及找鑛前景。Pulan更多例句