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- The gap between the Old Stone Age and the New Stone Age once supposed to be a real hiatus, is being filled by a Middle Stone Age. 旧石器时代和新石器时代之间的间隔曾经被认为是个一个真正的间隔，现在被中时期时代所填补。
- Nor, perhaps, to a Young Earth Creationist who thinks the entire universe began after the Middle Stone Age. 然而，正面的非理性想法与迷信，却是全然不同的东西。
- The site dates back to the Mesolithic (Middle Stone Age) Period when the English Channel didn’t exist. 站点追溯到中石器时代的(中间石器时期)期间，当英吉利海峡不存在时。
- People of the Stone Age used rude tools. 石器时代的人使用粗糙简陋的工具。
- Middle Stone Age 中石器时代
- He discovered a Stone Age village w5,000 years old. 他发现了一座有5千年历史的石器时代的村庄。
- The Neolithic Age(New Stone Age)was beginning. 新石器时代正在开始。
- Does Acupuncture Therapy Come from Stone Age? 针刺疗法起源于石器时代吗?
- People of the Stone Age used rudetools. 石器时代的人使用粗糙简陋的工具。
- Island were the Old Stone Age people. 最早来到这个遥远的岛屿的是旧石器时代的人。
- Are Our Sexual Brains From the Stone Age? 我们的“性脑”来自于石器时代?
- The disc looked like an Stone Age record. 圆盘看起来像一张石器时代唱片。
- B: Wow, you really live in the Stone Age, Mom. 哇，妈妈，你还生活在石器时代。
- B: Wow, you really live in the Stone Age. 哇，你真的还生活在石器时代。
- Digital maps, he says, are like the Stone Age. 在蒂蒂宁的眼中，数字地图就像是石器时代的古董。
- The Neolithic Age (New Stone Age)was beginning. 新石器时代正在开始。
- Wow, you really live in the Stone Age. 哇;你真的还生活在石器时代.
- This stone axe is a relic of the Old Stone Age. 这把石斧是旧石器时代的遗物。
- Remember the Stone Age days of research back in elementary school and middle school? 还记得上小学和中学时那种石器时代的研究方法吗?
- Since then, organic materials ranging from Egyptian mummy hair to Stone Age sandals have been dated. 自那时起，从埃及的木乃伊头发到石器时代的檀香木等有机物质的年代都已被确定。
