Kèo nhà cái Mexicoʱĸ߲㶼Ǿͺˡȸ˵ͷذϼ۷ŻǴĵ֪ͨڶಿ䣬岻ƭԼֻۿذϼ˵ѾҪˣذϼۻûг֣ѲɣһҪԼԼɣؿһ峤˼ĵͷŴðһؼأ˫ǰҪǼذγֻ쵽һ룬˫һش£Ҳʧȥ֧ţĻ¡
һƥսӲ־ǿʹһڵϣվŭһѽϵʿҪͻȻһ˴ŭһһıϣֻڴСݺݵزıϡϲIJ£ʱʱͷ쾭һսڿͷʱ¾ȸ±ܡȥֹͻĽݫذϼ۾һսսʱָʱɾ͡Ǿ㣬10Wɾ͵100W츳˺սʱսսʿ20%һdzɳһΣͬʱһ棬ɽκһ£ýʣһһǣ~
ܲٿգʧɫ漴ЦԶοˣԶƵ֮ߣհ̫ܵ죬ڳı뱻ɱɢȻ֮²ڣһūսʿһɢɱ֮Щ۵ɽں˺ʱ˵˫ѹ£̶̻աᷣͽ֮ӵܣȴ֪ɳǽս̽һ̽ԷʵҺڳϹ
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