Kèo nhà cái 5ӣȻһӲͷЩʧҡҡͷҪ֪ǵȫƻҲ˷ʱ䡣˫һնһӣؽԷıնϣŵƲͣͬԷͷһ¡ҪǷԸ֣֣ȻֵܱĻΣӣڼЦ˲ļɻ䣬˷ֵģɲֹвܲ٣гǵɱնɣˮʧأһҪܲٿ罭ҵס¾ŽҲԱȭս֮ȥ
~ܣ֮ʱɱһɱ
һʱһʱҲȥƵ֮⼸գ̫ʷȴһѴꪣȻԼ˳֣û˹𣬴˿̾ݾУҲû˳ӪǰӪսΪǸѹ棬ӡһãӡʵԸӹԣʱܲٳһʦոմһ̣ԭ˿ڶ࣬ҲģʱڣܲٸһҲѾԲˡˣˣҲˡͷֱ˳ɷλϣɷԾÿ
ˣҲòǽӦԹнʿǾʵ֮һԹԷ֮ʵЩЦòЩοˣDZ̫ʵֱءδءһ˧һԯꪵľɱԶĶˣƵļ̫ͬʷ֮¡ˣ̫ʷȺ˻֣ʾ˱ȻˣܱȶãҲˣ