激光头脏了，用酒精擦一擦用手指头擦都可以

来源: tty 于 2009-01-14 11:14:40 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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激光头脏了，用酒精擦一擦 用手指头擦都可以