Kèo nhà cái 5ûʱˣ·ϣDZ߱߿ҡҡͷٽӵʿǵѾֻʿǵ䡣һԽĴȴֺӴĻӣһȦΪӣ̼ΧūʿˣӦϣꪷȴ˿δ裬һ䣬ûū佫Ŷū佫ֱ룬Ʋֹ˳ƽµսҲѿû˻һܳū佫ļлһйһꪽһū佫նɱ
㹻ˣ˺ȻЦթܾͻΧֻ֪Ǻ͢ĽˮǼп־ĿǰˣԷɢƣÿһο߽ĸоһ̣Dzòӵ¿֪û죬Ϊ̫ƽΪǵļ粻ᱻݱǾû˱ȭͷýߣҧҲҪūΪҲΪӵ£Ϊǵļ磡DzˣҲ·ˣ
Ӧܲεǡɣ˼ĿΧūսʿ˫ĿһĨŵĹâЩˣвٶţȻҪѡٽɣӵɫ䣬ԭؾһǹ֮ŵټƣδزȶԷͶһ仰ھЩ·ؾƴ
ǺأԿʼĦȭơһۣŷԼţɫһգԼȻһǰŤͷһԿЦĴǺСǣЦһһѳСǰ½ЦЦ𣿡˳ʢָ֮Ͼ֮ǰתսԭضôҲûסȻƺƴûʲô֮⡣