paleolithic [ˌpeɪlɪr'lɪθɪk]

例句:

• They are all our Chinese ancestors dwelling in the Paleolithic age.
  他们都是中华民族旧石器时代的祖先.
  
• China's Peking Man in North China early Paleolithic human fossils.
  北京猿人是中国华北地区旧石器时代早期的人类化石.
  
• The Upper Paleolithic , in contrast , ushered in a suite of sophisticated practices.
  旧石器时代晚期就不一样了, 成套的复杂行为出现了.
  
• He eats like a Paleolithic hunter-gatherer and exercises daily.
  来自NEWYORKER
• How Paleolithic to still feel wounded by any of it.
  来自NEWYORKER
• So in that sense, a paleolithic diet doesn't really make sense.
  来自NEWYORKER