Cách đọc kèo châu Âuйʮֻϣ̵ȴĿƿ֪ȥ֧쵼̰ƿ˺˾˺ܾijźʹƶǾʧ
쵼˽ҹзʽٷɽμػӱʾϯ˻ӭ
ʮʵгְĹҵʷְгְҵܶԤ㷽ıǿҵܶԤִĶ̬غִнȽҵܶԤִͬԴᱣϲԴᱣϲŻܱͬͬʱгְɰ涨йֱӱͬʽС츮ӢšרʽΪѡṩ10-100Ԫȵ֧־ݾºϢ5711ʱ10ӱӰ··ѵСͳͣڵ·м泵Ա4ˣŤӱѸٵ4˴ص
515¹ίԱһλٿɽԹҸϯ¹ίԱίԱݳϯٷȷص㷽29賿1ʱ2ʱȺijijץ鰸ֽ4000ԪֻƷνѺָծ˻ߵ˽䶯ƽծȨռöΪծȨĵծ˻ߵΪѺծȨΪѺȨ༴ڸñʶѺеĹҿ