Kèo nhà cái 5ҸطסҪɾAĮȻŷԻͷȥȴһ֧ѾԶ߱һۣʮֵĬڴ˿̸ԣƬ˱˹ʶͬʱŻٶȣȻãٲȣͬʱһ֧Ѹٿԯţĵԯš
˳¹һۣĵֱཫԼǣȻѾ˺ɽ¹ܽλֻǰվˣҽ£ǣһͳվ֣صһȭʰװܿ죬һҹӪʧڴӪ֮С
һĨʹɫϻӴϻУȻװһͷǵͷҪƿȫ֣ȣ뽫棬û˵ʱҲDZƲѣ˲뱸ҲûҪ¶ȥˣĻҲסԪͼǷ͵ı֣ǰйìܣɸΪֻζӷּңѡվһߣٶֵ˶ֹ˽ԴˣҲۣԬ̷һԬоͳ˼ΨһĺϷ̳ˣҲǷ͵Ψһѡ
ϡϡļشӳͷȴвȫװӪսʿһ٣ֻһܼĶУһԮظоΧʿ䱾͵ҵʿٴν˲١ȴˣһԭĺɽСͷַǰȰ˷Ǿ㣬ڱӵеľĶ˲˵꣬˭һ㣬ÿ涼Լ뷨ڵײɽ˵Ȼµһͽ߱ԼһսٳµʱȻЩ˵֧֣ûйͷѾҳһšԵȣȥ潫Уξص