Kèo nhà cái 5Dzңû£ͳһŤͷڽȻλΪ˹˽ҲعءȨ˵õĽ֣֪֮ȨгһɲǵΣΪ֪ʵԼȥ͵Ϯǽ̫ԸΪƴЧԼȥˣҲ˵ѾԼΪ˽֣ûվԸȨǽݳ˾ݡɱYѳɣңλĸΪҲţοǰӣԸᱨ֪谣谻ζԸλ¶ɣͳͣҡͷЦ
ػ֮ȮԻٳǣô˵DZȨġȨ̫Ȼ߱һʵۣҲس֮YֺҰĵˣҲܸԸ֮£˿ȻôȴҲûж˵֮ͳҲӡͳ˿Ҫµľ˴ָֻţȻСԾӢʽʮ꣬⣬£⡣
ͳͷһۣλûССͣȴѾչֳһЩ緶ݻҵǺˡǾݾĹƣһУξСѵ⡭κӲ˵ˣòΣ
һÿ궼ôؽĶܹ꣬ľӡµŤͷ£Щ̰ϣǣһĨЦңǿѹλӿϯͳȻӪֵʮǿƣȴҲ˿ԼʵѾΪYһ˵IJĿļȻѾﵽǸñʾʱȻһζǿȥǾЩˣ֮УɲǿԼǿƵλ˵ӡһォӪǰһӵµ