论文部分内容阅读
穿越了盘锦的广阔洼地,被初夏染上绿色的起伏山丘和群山环抱的小盆地在眼前掠过,我们从大连出发,终于来到在世界上留下最远古的“花鸟鱼虫”化石的朝阳;洁净清澈的大凌河水为这
Through the vast depression of Panjin, it was swept over by the green hills and the small basins surrounded by mountains in early summer. From Dalian, we finally came to leave the most ancient fossils of birds and insects in the world Chaoyang; clean and clear Daling water for this