那灯丝明显有个断点嘛。很清晰的照片：-）

来源: iGarage 于 2017-10-21 17:26:42 [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.