Kèo nhà cái 5ܺҡҡͷŶ߶ķ¶һĨɬ˵л𡣡һ˷ٴ̣ƹ꣬ŻϷȥǰǺϾǹ꾳ڣ˴λ֮أȻ»֮óԪΪ̫أҵһģȵ꣬ʱݾҪ١¹ǰ̿һŵͼϦΪľơ
ģѾ˵һۺ³ףЦԪ֪Ƕһ֮㵽нգǰ˽СܴȥãԪӣ㽫Ѻ˻ɱ~ɱ~ɱ~֣ܲô£һ˻Ԫܺأٿ֣ܲǾսӣüʵ
ǰ˫˵һ죬֮⣬νǶ֣һѵķ֮أԵͷѫǻѡطһ꣬ˬ˲٣ɫҲʱЪϢˣҪ˯ʱӪ洫һٵüһʾ¡Ҳ˵ЩξսҪϵɾ͵ȥȴлü
ܲ˱Ϊüչ¹ȵĿܲһߣѹĿڵĴʯҲˣϾΣûʱܲٶԿŶԡġܲԺǺЦֻͷֵסȥ·ĪҪߣʹУҲܵеùǧˣ飬ͽһ죬һ磬ʣµĽУ֮ϣϱһѵ