把挂毯分割成细纤维，在分离成自然纤维和人造纤维。不过他把纤维写错了。

来源: 明艳如我于 2009-03-03 04:25:27 [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.