Kèo nhà cái 5˳ŷʱ֣Ȼ˳ȥ˶ȽŷսǸˣֵܱ²ҹŶ϶ֵܸͽʱ˳ѾʤȯգͽıűȥԪͼߵ⣬ԥһ£͵ƴҵܶδܿԪͼԶԪͼĪġ֮⣬ֵȱңͽѡ
ĺͣƥҹûңɻʱԺſͻȻͳŭվ֣Ҿټ㣬ʱΪãշ֪֮¡Цŷҵһ˺Ӫ·ĸһ㣬ʮݽʿӦĻᶼûУ㱻˺ѣеĻȴֱӱ˺һƬվڵϵIJ裺ԽֻµĵҵĻζ˼£ͷʱͬʱһӪдƬѾѪ֡
𣿡ڿƽһۣЩ죬Σ飬̫ˣһֵˣߣǰ飬ֻƾſڴƻƣ˱㽫ץǷЩ̫ϷˣһAʬ壬ͷߣȥԬܣվһΪɡڸΣʵ
常ߡԴųµƽֵͳӪկǧȥ´βǰָӦϣûɫǵͨͳֱԼϣ˵ʿԪҲʲôԹǰñ֣Ҳǹأ¹Ժû̹𣿡εͷĿ˸Ĺ⻬ЩһֱڲĹڳݡ鱨δԱ䶯һ£Ƿע