Kèo nhà cái 5ȴüͷһ˴ʷͳ죬Ǻˣʱֵǿأκڣҡɫòף֪ΪֻǶ̶ʱԷôණƽǸոձĻô̵ʱ䣬Էôôණȴ֪Ϊ˴棬˾һǣͽеľڴߣЩڷűֹ࣬ڣ֮УҺŵĵӣ˾űĶһҪĸ˵ĶʱԳģĪ˵ǽ죬Ҫ϶ҲŪЦظ
ƥò֪ߣ㣡ӵһ赶һ˽𱳿ɽڿлһĹƣһڿлĿѣ֮УУȴĹ켣ܴʬ屻͵ܲߵʱDzܲԣһҲվûסʹ
ͳԿ϶һ¶һضҡʵϣԲܲٵΪˣôܿңٺ»影ôҲңְλͣҵܲٵĻĸΪңʿ粲ʶЩʿҲûʲôӡϵĿȴϳˣӪװ¶ֻһңֺţģ¶ףǹƿɲʲô˶ģµġ
ʿӦһѸٷȥһ·£֮ǰǬ֪ڴ˵ţƱһѾǵˣôֻͳ𣿡һƵ