On a cliff, reporter in is apart from between the original surface layer 45 meters soils, saw some assume the semicircle shape the pottery shard, reveals vandyck brown the quality of material.
英
美
- 在一处悬崖上,记者在距原面层四五米的泥土间,看到一些呈半圆状的陶片,露出黑褐色的质地。