adjective🔗Share旧石器時代のOf or referring to the Old Stone Age (the Paleolithic period or Paleolithic age)."The paleolithic tools found at the dig site were made of roughly chipped stone. "発掘現場で見つかった旧石器時代の道具は、大まかに削られた石でできていた。archaeologygeologyhistoryageChat with AIVocabulary GamePractice Reading
adjective🔗Share旧石器時代の、時代遅れのExtremely outdated."These laws are absolutely paleolithic."これらの法律は完全に時代遅れです。timehistoryChat with AIVocabulary GamePractice Reading
