Cách đọc kèo châu Âu⼸һֱڹʵĵմڼ¼Ƭһֱץͨ˵ķܶΪʲôҪմץ?κһƷҪӰһĻҪץסʱʹ㡱ҪҽһҪûʹߴӵعٷϤؾ120ȵȲԱϸֳ3ͯѾȷĿǰƺùڽ
ǼǴְֻǡǼǡסȰͲȰ֡Ƿ֮ǰ˵ijصĻǼԱáӡˡȽڡȡ˶ٶԻ˱ͬмϷҸж
ݵŻȯϵȥλƾȫദϰѾҲˡŮʿڿͥʱԿտҲıϯ˸п54ԵεγٴΥͶίͬйزŵֳмִҵΥͶŵijصλºҪӴѲִн߲˲Ů¼ȡܻⶥ˲(A)Ҽ˲(B)ԼڲʡҵλӦ˲䱾ԸܷУ()ѧУͶط˲(C)Ů()пɽ20¼ȡ˲(D)Ů()пɽ10¼ȡͬռѧУͳָ¼ȡ