Cách đọc kèo châu Âu~һκһһնԴ㣬ľݸģֻҪ²ݣκDZ߳ͻ͵ʱĶռγȫͬľ棬ݡӺһƬγһ壬Ƕʱֹ¾룬ԵеĴۼԽԽūͶаޣȴҾһյҪȴӺϣ뿪ķסǣһĨЦս²Ǵ֣
һAСˣձӪյս֮дޣۼֻܴű˱ʮկһ㱨ͬʱɳܼķʲôûУϾΪµһ佫ڼƣּϲĸоϾУֱΪǰںкڵĵһͽȴδ֣Щźܺǵһγ䵱˵ĽɫǰΪ£ԵʣȻߵˣȴжһĻᣬδûһЩ죬ֻǹܺΪ˺֪㣬ȶ֮ЩҲ൱չˣݲ죬ûȥתֻУҪҵͷ档
⡭ľ棡գزúͷϱöУĿ˸ԹصĶ˵طԭܹС壬Ц
ӽ쿪ʼ̫ԭأԸΪЧ˿ĵͷľЩͷԵղǰ˵ڱ´ǰȣǧسǣǰȡ