T Timothy's Moderator 管理成员 VIP 注册 2004-07-30 消息 2,246 荣誉分数 48 声望点数 178 2010-12-25 #3 you did not turn on the vent when and after you took a shower. You did not turn on the range hood when you cook, especially soup, and steam.
you did not turn on the vent when and after you took a shower. You did not turn on the range hood when you cook, especially soup, and steam.
S shemozhuben 知名会员 注册 2010-07-31 消息 786 荣誉分数 31 声望点数 138 2010-12-25 #4 ~50 relative humidity is a normal number. 60~70 is high.
