例如赭石可能只是防水黏著料，让石器与木柄接得更牢靠，或是处理动物毛皮用的防腐剂。

例如赭石可能只是防水黏著料，让石器与木柄接得更牢靠，或是处理动物毛皮用的防腐剂。的英文翻译

基本释义

• Ochre, for one, may have been used as mastic for attaching blades to wooden handles or as an antimicrobial agent for treating animal hides, skeptics note.