基本解釋[地球科學(xué)]陸源碎屑英漢例句雙語例句A sequence of the coarse-grained terrigenous clast ic deposits100m and more thick are devel-oped on the archean to early proterozoic crystalline basement in luanxian in eastern yanshan re-gion.在燕山地區(qū)東部的灤縣等地，太古代至早元古代結(jié)晶基底之上發(fā)育一套百余米厚的陸源粗碎屑沉積。terrigenous clast更多例句專業(yè)釋義地球科學(xué)陸源碎屑