Cách đọc kèo châu Âu˹˾ȡڹƴʩй˸߷ǰʾогóͶʻձ鵣Ϊй˺ʹɥʧƵľҵӰɰǧҵᶯҡͶʺӪ̻ȶϣҪֻʳ
˶ԷֹЭͬʵʩڶƷϲ2017714Ժͨ2018ȨҪ̨õĿԴ⽻½мϱʾйΥһйߺϹԭйзشйΣúķͨɷҪʷ2011927Ĵʡʮһ˴ίڶʮλһȫʱĴʡʡơΥⲻٵĴʡʡְ
죨29գһڵһΪdzγ֮ӿгһ˽ϢôѧϰǹæȻֶӾ
ʾϺְϺίίֶίǺйϺóίԱвǼΪҪѡǰʱ㷢֪ͨǷǰ뵺Ӱ쵤زг±仯ǰǷΪЩձע428430֤ȯʱe˾ǰвɷͼճʵĵزг״dzȪʮԼŶʯͷ̫ĻһɽһˮһһľȪ˹ʫ֮㷢ƽʱֻҪʱͻܲѡھйżĵطϽɽĪӻܵĽӡ