還有的就是勤換被雑菌占領了的東西
厠所的氣味有2個來源:1是排泄物本來的氣味1是雑菌繁殖。対此、通風乾燥很重要
所有跟帖:
• 我們那裏在長江邊上有很多水衝洗。缺水的地方可以挖很深的旱廁,我在NJ的duke farm見過,也很好 -日暮鄉關- ♂ (0 bytes) () 12/06/2017 postreply 04:35:10
• 我們那裏在長江邊上有很多水衝洗。缺水的地方可以挖很深的旱廁,我在NJ的duke farm見過,也很好 -日暮鄉關- ♂ (0 bytes) () 12/06/2017 postreply 04:35:10
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