Other expression · CEFR C1
preliterate period
other_expression
尚无文字时期；文字出现以前的时期
- 1.
the time in human culture before the development or use of writing
尚无文字时期；文字出现以前的时期
尚无文字时期；文字出现以前的时期
In use
These artifacts date from the preliterate period, before writing was invented.
Dictionary facts from AI_SUPPLEMENT.