基本解釋[地球科學(xué)]近海煤層詞組短語短語paralic coal measures 近海型含煤巖系paralic coal deposits 近海煤系paralic coal basin [地質(zhì)]近海煤盆地paralic coal -bearing series 近海型含煤巖系paralic coal更多詞組專業(yè)釋義地球科學(xué)近海煤層