Kèo nhà cái 5ͳˡҹӥĮȻĿע£һҹӥͨһڵأͬɸһ㲻סš谱ܣҲųϧȴԸͶУ˫û̫ԹͳҲ壬Ըɱֵ֮Ͷ˱ڳɶջκԲһ鴤νջ·㣬һЩûͨҪ֮俪ɽʯľȥ̳ĵ·ߣһСĺ״ջȥ˵ˣǴСеˣ¶û취ȥ
ˣЩͣҲûȥһ˵Ĵסͷ˶ԼˣԼôЩ꣬ѵСΪһʲô£ҲûдڵıҪˡYɫĻصɫĿ£˼Լүɫû˸
֪̫ˡϴﻻӶԷؿڳһѪùܼҵ·ϵѪڿǹؼʱ̣ôһСܳ£ҲǡڼЦܿ죬ͳһĴ½˴ʣ˿̣֮УдӪĽ켸ˣϰĿ۽ͳϣŲһЩͳijڵһμ˵ҪһЩʱ䡣
׳ˣʵʿԪҲˡɨһЩɫңЦЩ˵ΣȻɫɳţ˿̿˷һ浹ս˵µûκΰ취