Kèo nhà cái 5ʵϣʱ˿·ģҲֻˣϾţȻ˵ǹƽҵIJעϣͱͨ˸¸ͻΧˣСãȻĿ褵ʬ壬ʧˣ
ΣȺУͻȻһƺߣ˻ͷȥȴףֳֳǹڼʿ侯Ŀ£ǰһŨŨѹȸɢΧһȺҲ˿ߣ̾һɨһۿߵӵ£һӳǽϷȥϵٽȻͿʿֱӴӳǽֱӺݺݵҹǡ߳һһŮYȻĿУյĶԻһ顣
Ҳ뿪ɣĪҪɣͶλ⣬ТֱһY뿪ɶ֮ǰӿסYһŭ֮ɱˣݳԹŪҲΪ֡ϴһۣ治֪µġκǸĶ֣Ѿ㹻Ҳͳ֮һֻҪܰϧβϽд°빦ɶʷУͳټڽ鲼֮£κӵЩ֮̾ǰȹؽ棬ñκ֮£еΣѹκһͷκʮͷۣͳüƣ߷дӪڽɶҳһ㣬ֻҪУκӶûʮİܹʱڹС
ڡϴ˻֣СУȥŤͷһڰʮ ƿؾġЩҪȥ˵Ҳ̫⣬ҼͲϵңʱװ佫´ȥҡͷ