Kèo nhà cái 5ѧǰⶥ˲(A)Ҽ˲(B)ԼڲʡҵλӦ˲ŮܻУ䱾ԸŮ()ѧУͶط˲(C)˲(D)Ůѧ䱾Ըڻڵ(뵥ҿλ廧)ޱػİͥס(ṩ֤Ȩ֤ܲűķͬ)ѡͥס()Χڵ()ѧУͶѧУѧλ䱾ͬԾͽԭͳﰲѧУաжǿΪмһԱΥΥԱ۵㽫֪λΥ涨ĹԱ¶ɸԼټص㴦ҲԸⱻչع˼ҪϰƻᵽҿһȻһҽҲǵһνòôҾͼ
Ŀǰѱ120ҽԺڽһ˼ҪϰƻᵽҿһȻһҽҲǵһνòôҾͼ
ֵĻäҸ̨ҪʲôʣԼȥ¬öͥȡҪѺױѺڶŵ屻Դ˾ǻ屻δܴɲþĿ611Ѷ˾δٶһ21գȡױڶŵļһڿǰıƼҾԵ
ڵ֪Է˰Ǩȴо110ijɳزδ˽Ŀǰż۹ڵ뽫ںϵIJҽԺ۸Ϊ1318Ԫ/֧ձΪڵԽ־ż۹۴硱ȶȿܻҽԺŹںʾĿǰԺҲѾͣԤԼżҵ