upper paleolithic造句

例句与造句

1. 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。
2. In europe , the relevant archaeological record is divided into the middle paleolithic ( prior to around 40 , 000 years ago ) and the upper paleolithic ( from roughly 40 , 000 years ago onward ) , and the difference between the two could not be more striking
   在欧洲，相关的考古记录划分成大约四万年以前的旧石器时代中期，与大约四万年前开始的旧石器时代晚期，可是它们的差异极大，令人惊讶。
3. It's difficult to find upper paleolithic in a sentence. 用upper paleolithic造句挺难的