Stone Age people chewed birch bard tar,which forms when the

Stone Age People What does 'Stone Age People ' mean?Where di the tar "Special 还有Stone Age ( )people have visited the ( )stone bridge 翻译：the earth rotation,which forms the basis Which age is the most important in people's life?求一篇英语短文以这个为 the people of working age怎么翻译 "the tales of beedle the bard"是什么意思? 英语翻译In Britain,the early settlers who followed the Stone Age Dogs can go back to the Stone Age.的中文意思? people in glasshouses should not the stone 中文怎翻译 The students are ______young people between the age of sixte