Kèo nhà cái
Kèo nhà cái褵ͷЦ֪ݵ֮ǰᾭ·֮ʱкܶһѾֱӱˣŸ˳һ£һӸ˳УͻȻ߳һֳִܵսʿЩսʿûֻһƣֻȴͬͨԲܣdzΣ˻ߣָĶƣһѸڸ˳ǰһſ֮һֳǿ׳ʿܱܾ֮֮״ˣպγҹɷʣҡҡͷЦƶһҾܸС
ˣǽϱ壬ǷҹӥһѵҹӥСĵĿһۣ֮УܲٵڶdzĬԣʹ߸ǿɥǧͶĺоοʮˮȶصĵҲҾƸӲǿӮˣҲŰɡͳ˷ۣԱߵIJϵݹһ
ҹӥҹݺȻŮΪҲͬԳԱ¹壬Ҳͬڴ壬ý֣ͽӡɽ֮ϣ巽һ֧ͬشӡպ۹֮ʱٹͬǰȡӡȹΣ飬⽨ʮ˵ȽӰһˣĻ㱨֮ʱڽ̵ǹ
Ŀһ˸ȵʮֻ⡭ɿе鱨Щҧгݡ