这就是传说中只用榫头，不用钉子的木器？！神奇！

来源: 翘摇于 2018-01-21 15:33:15 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.