The unconformity marks the change from fluvial to marginal marine deposition.不整合面标志着河相至边缘海相沉积的相变.Most other Dutch soil types are fluvial.荷兰大多数其它土壤类型是沼生的.Introduced is a method for predicting sedimental sand body with flu...
你把她形容为入围名单上象征性的女性人选。You described her as the token woman on the shortlist.今天的举动在很大程度上只是象征性的。The move today was largely symbolic.总统之行充满象征性意义。The President's visit is loaded with symbolic significance....