arbo 发表于 2012-3-1 18:08 # V3 U0 r) ~- }6 t- e. v3 |! KOne is relaxed and one is tight. 5 _- ^& z: c3 G7 w ?6 g% y+ nI think this is the most critical aspect.
; l. Q8 g, `4 B. ~* l lock 和dock放松些,是吗?当我听这两个音时,我能区分出来,但是却有些讲不出来它们的区别,觉得挺微小的,好象紧张的那个音发得清楚些,而放松的那个就有些圆滑而模糊。