[问题] 浴厕地板的黑斑怎么清除

楼主: qazsd ( )   2014-08-03 12:52:33
https://www.dropbox.com/s/noai68gxh6t62im/IMAG4132.jpg
https://www.dropbox.com/s/z374mkw0yj4xxdt/IMAG4134.jpg
https://www.dropbox.com/s/e47jub0fqspji0v/IMAG4135.jpg
浴室跟厕所同一间 是干湿分离的
地板上累积了那些黑黑的斑点不知道是什么
想请问要怎么清除呀?
另外要怎么避免再发生呢?

Links booklink

Contact Us: admin [ a t ] ucptt.com