Kiokun Logo
Chinese
石器时代 / 石器時代 [Shí​qì​Shí​dài]
Stone Age
Japanese
石器時代 せっきじだい 同音
noun Stone Age
Korean
석기 시대 [石器時代]
the Stone Age; The era in which people made and used such tools as knives, axes, etc. out of stones, which is the first phase of civilization.
Notes
Example Sentences
Contains