26个英文字母正确发音教学视频

26个英文字母正确发音教学视频

s最多[s]和[z],趋唇[F][V]也常见;sir,this,sit,is,his,whose,please,sure[F],usually[V],pleasure，重开音节多长音，[ei [i: [ai [Eu [ju:/u: 来拼；重闭音节/轻音短，[A [e [i [C [Q [u [E a接r/ss常发[B:/A ,还有[ei [A [C/C: [i [E

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