Kèo nhà cái 5ʮ šãżЩͷ۵Ŀ˿棬СһԭڸеͬèһܳȥѲˡȻֻһСǣ˿ڲȴǽĽ̻ԻͣȻڲװȴΪĿ
ɼһ棬˺鱨ԣūòǺܺãǰȥһŪʣ˭֪ûɣԪˣǰǰʮʹūں岻ڡãȥðɡͷӥֶǰҲֻڶǼĺݡɫеصûвӵĶ֣ǰװڲһ㣬ԾĻӵĻԬܣպҲΪܡ
ƸλԣСҪȥС֪Ϊ꿪һս˶٣¹ɫصݡе涼ҪǵСսɣ㣬ҾʿС̣ܽȻСһ˿ԳܵĹģʹСͺˣڶǽ켶ıǸսԶͨʿȣһЩҪıܹתġ
ãżЩͷ۵Ŀ˿棬СһԭڸеͬèһܳȥѲˡһĨȻ겻ūȻȥ걻Ԫˣȥʱū˿ûƣȥūˣһͷֱֻ֪ײޣֻҪԼԼԼײūϣᵽһֹȥūĸоɣԤµױɽ뱸¹˵ͷĴϰսսҰս£ԺڵߣҪʣΪռģϾƬУǴһ¾ߣҪһЩ