基本解釋[地質(zhì)]中部沖積扇同根派生 midfan相關(guān)詞英漢例句the midfan of Baikouquan alluvial fan fitted with the faults and unconformities could also be good prospecting areas for hydrocarbon accumulation. 百口泉組的沖積扇扇中與斷層和不整合面相配合也是較好的儲(chǔ)油相帶。midfan更多例句