Kèo nhà cái 5öѾһҹӥǽǵĻɱͶսָһѶ̽ȺУȴͥŲһд⣬дżӢˣÿһ൱ţ̽Ӷ䣬ȴǺ飬ѪմȾ½֮ŵһһ㡣ŤͷЩεĿżڼĺ֪ͣΪδӲֱȨˣһŪ㣡鷳һΰѻ˵𣿡ϵκΣֻܼƴɱ
ɫijǽ£ѻɽʬ˵ⳡսIJпᣬ̾˿Ťͷ𣺡ܣdzɣѲĿڵijµ㱻ƬĻ֮УŸۿⱻľβĻŸۿڣ˦˦еĶңλĬԵĽ죬ھԣ¶û֪н֮ƣΪǰλԵĽΪﵲס˽֣ˮܴYأȻYĸѶͳͷѸٿʼھݵϸѾϢ³ʱѾ˾ݣݽ
һ߿ܣҲܷµӴԺЭԼеı˷棬˦ѣԣܲ鷳ӸԼȥڣȻôˣ嶼ռסˡȻҲ̽ӣȻЩ̽ӸעбĶڲûôע⣬ѧоһ˿ͬѰǰϻؾݽ¸֪
˵ɫͳҡͷαλ£λѾҪˣλݣܳɶƣһݱϣʮ»δɶҪҷˡɣʿǿסˣЩ˷ˣϵɱߣţŹ𣬰Щɱˡ⡭Ȼ˿κľӣԥĩֻЩʿҪϢ𣿡