基本解釋[地球科學]巖屑扇坡積裙英漢例句雙語例句The sublacustrine fan and talus turbidite fan, formed during the ascending period of base level, are the leading oil -accumulation trap of the area.湖底扇和坡移濁積扇圈閉形成于基準面上升期，是該區(qū)主要的儲油圈閉；talus fan更多例句詞組短語短語talus s fan 巖屑扇fan talus 扇狀巖堆;扇狀塌磊;扇狀巖屑錐fan -talus 扇狀巖屑錐;扇形巖堆talus fan更多詞組專業(yè)釋義地球科學巖屑扇坡積裙