Kèo nhà cái 5С˲ţǡæеĿ־ĿɨƵӿΪʮǰͼʶµ˵̫ڿֵһ˲䣬ַͷԶƺһЩһĨ⣬ȻûܿԷλãԾƾһǰ
ѵҪɫƵĿյԬܺͲܲٶ˾ٱֳ̬ȣ˫ϵ֮ȴǵһξ˵һ¡ɣüҾԲܲٵIJѾ걸ͻȻҾ˵ҪսͽģοͲ
ǧǧϴټһǧЩԱ࣬ҪǾռףūȥһһ겻Ǻǿʢһ鱨ūս֮ʿ֮䣬ǧūӸôľƣǰ˽Ϣ֪Ƿáһֺ˾쵼ߣū˾ūɱĴŮҲԴһ֣ܺĹߡ
ҳ̸ϣȴǾҵҵĵó¹ǰټӺݱݣͳ¹ٹһʱ䣬żȷŵȥδʷ֮λԶԶأһҶ׳ܽҴҵı̨ϣµһ׳һԲľ˫۷ҵļݺݵֿūʿûüܾͱ׳ԲľǰҪЩūūŪͻȻһͷȥȴһرļشӽʵܳԶһūջعδ뿪㱻һǼ˴ûһҧūʿĺϣʿĽ䵶壬۵Ѫ˵帲ǣûɣūʿʹĽԷԼƿȴϴһ⣬ѪͬȪһʿ䵶ʹĿסԼIJӣҪѪӿȴζµס