mesolithic

英[ˌmesə'lɪθɪk] 美[ˌmesə'lɪθɪk]
  • adj. 中石器时代的
Noun:
  1. middle part of the Stone Age beginning about 15,000 years ago

Adjective:
  1. of or relating to a middle period of the Stone Age (following the paleolithic)

【邻近词汇】