Cách đọc kèo châu Âuݺ51ձ岿ƻԭӵġ飨TFΪɵһι٣Ĺӱͬй齨˽̽岿йظ˱ʾ齨ӵľ巽ʽ¯ͨͳһ볯дʿʾ֪ͨ֯Ըŷɾ鱨ĺʹþʵķ鱨ʾܵõͨзҲܻþ
˻챾ɽɲҩǸڼûؼѬʱҲû˵ܲҲûͷĦгȥ·Ͼͱɭֹ˸סȥ˱¼˵Ǹޥǹص㱣ֲ
ͳơһԭӢĴѧڼ¼ѧΥ永ǰø˹ҲָѧڶԴȱЧĶԲΪⲻǵ⡱ϸԺ⽻ϵίԱԱϿˡ±Ϊٳɻػ
ݰ뵺̨챨ŦԼϲΡ˹GeorgeDanielsо˹ӺӦ1008˵о϶Ӧÿλߵż⸶1250Ԫ߸ĸͺӸ⳥850Ԫֵܽø⸶425Ԫ⸶ܽ60Ԫڽܲɷõʱһλ·ŮϳΪʫʴᣡϲסΪֻЦЦ˵ƵڷŬӦΪߺ֮СĴ趼ĵӴ̽һһλԼ˵ھŶ37Сö˶֪ǰҲпСоͦƽû뵽ôΪʫʴĹھ۲̿Ǽǿҵ˹ܵȸ߿Ƽĺ֮ý430¶ڶԡĵйԱǩ֤