“大人走来了,打一字。”这个字谜的答案,就是我。你猜出来了吗?告诉你一个小秘密,我的岁数可大了。早在几千年前的甲骨文中,就出现了我的身影。在那时,我就有两千多个兄弟姐妹!我们不仅被刻在龟壳上,牛、猪等动物的肩胛骨上也有我们的踪影。瞧,一位古人正拿着石器在龟壳上刻画我的光辉形象呢。先刻一个四四方方的小脑袋,再刻上一横,再刻上一条长长的“狗尾巴”。仔细看一看,像不像一个蹒跚学步的小孩子? “The adults come, hit the word. ” The answer to the puzzle is me. You guessed it? Tell you a little secret, my age can be large. As early as a few thousand years ago in Oracle, appeared on my figure. At that time, I had more than two thousand siblings! Not only were we inscribed on the shell of the turtle, but we also had traces on the shoulder blades of animals such as cattle and pigs. Look, an ancients are carrying a stone in my shell to portray the glorious image of it. First engraved a small square boxer, and then engraved on a horizontal, and then engraved with a long “dog tail”. Take a closer look, like a toddler child?