Themaindifferencebetween/m/,/n/,and/?/liesin().
A.manner of articulation B.sound duration C.place of articulation D.voicing正确答案C
Themaindifferencebetween/m/,/n/,and/?/liesin().
A.manner of articulation B.sound duration C.place of articulation D.voicing正确答案C