Kèo nhà cái̫ˣһڶû£ͻŲһȦصߣҡͷ֮̾ˣֺαƭ㣡ҡҡͷ߸߾˷컭ꪡʲô˼ľӭһĻŤͷߵľͻʵ
˴żʱĴȻκƺƴϾdzdzأ֮£ķܿžһҵɱЩˡˡ˻Ǽ˷·һ㣬˾Ϳӿ㣬һδνֳ֯Dz˴˿Ҳ˱ЩȻþսĺսʿЩԵòһ϶ԣһƹdzɹģΪÿһ˾ļ֮£ܺܺõʵλȨĹõǰδеҲõӵ֮䣬µһΡɣҲɱǣҲڡЦһֽ칭һԵأ֡
ĵһʣɢڰȻ˷гſߣӭ֮ʱȴAž˿Щ֮У¶ľɫ䡣κӣҲʵĺһھƣҡͷЦһТȻ˻ܣٶһʤսЩˡ²ЩֻǾ̤ԭʹֲܲ
ūˣǻ峤Լ䵶Ⱥس۳ңɱԼ˵ūˣŭգһѰγ䵶ǰһӣŭɲʿǣɱū֣ãһᾡ㰲źԤףľֵչɹսܵʤҷΪ齨ԼIJ䡣ͷЦ㣿ǡô¶һĨãɫɬҡҡͷ