Kèo nhà cái 5ˣ䣬Ⱥɽ֮дСģоǼŹͷô⣬κűijȥ½ҲֻDZѹŴΪκȻԼ̰ȥ˼ҳƴĴ¡Цŵͷ費ȡ̣֮ǰȨҪôһݴأ¡~
һߡڶս֮еĽʿ˵ĺŽǣҴսͬʱһ̳̳ϴӺӽһս֮СһЩΪǵСҹɶﲻ̫ƽˡҡҡͷмЦһǣ̫һǰٰͷЦ
ѣͳЦձӪ˳潭ڣ˻صȿ⣡ɫһ䣬죬롢лλϣŲʱԭս̬ҲãѪҲգƾսʱսϱܹ֮⣬Ѿɱ¾ʧǣսϣҲֻһЩضĺŽǻ߹ܽǻѡ
ҲûзǰɣƲ֪ټһĽʿȴҪȱˣʿԽԽѾоһ˿ͬѰÿռʱ䣬ͬʱҲΪĹˮһսĽࡣλɡ̾˿ӵ¿ЦȻЩʣܲܽ棬˵ۺѻκӣɶԼҪءûȥӭΪκһôˣڽյIJӣл֮£ܷͱԷ̣ⲫνˣڹоǾԲᳫġ