墓坑夯土层
_
layer filled with rammed earth in a tomb pit (archeology)
mù kēng hāng tǔ céng
layer filled with rammed earth in a tomb pit (archeology)mùkēng hāngtǔcéng
archeo. layer filled with rammed earth in a tomb pitпословный:
| 墓坑 | 夯土 | 土层 | |