Kèo nhà cái 5ǿͷԼ˾˼Ȼպлᣬһϸ£飬˭˵أһǰ˭֪ôĹҵҲδһϣôһ죬ݹѫҲһӪվȽŸϵͳ̫һijֶͺʧȥȡ֣DzãȴDZһֱϵͳ̬ȣһֱעž룬һҪãΪϵͳȷԼ⣬˲ŵijɳĵȹ̣ȻҪǷdzӵģܶʱһС£һȻͬѡĿ£ѾҪ飬ҲѣܽеľڹĶ֮ϣԣһЩؼĽڵ㣬Ҫס佫ģij¹ڣʵажвУ˵ھݸҪҲȥ𣿡ͳ
ҺãղֻһʱҲֻΧİˣ˻ֱӵùıֻʮ㲻ʲôʧԼȻһͷˣˣķŭһ־̵ķʽɣһǰս˰һ㶼ڰɵһ֮䡣УҲסˣ밴֮ǰԼķ䣬ͳ
Ҳϳݵͽֺã쿪ҪľdzһɫԬ磬ԬԼ˵ģԬߣûֵ֪¹ңԬڽӵ˾ӭӵż֮ûжͬˡǵûСżҡҡͷ
һĨʺǼоͺܸɣͽ͵ijķץѣػ¡ĸоĵǼתͷҪ˫ľ룬ȴѾɿ˹ҡϢˡһ佫·ʮɫе