
0:000:00
<p data-flag="normal" style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;"><span>舌尖前音c发音要领和练习</span></p><p style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;" data-flag="normal"><span><span>c的发音要领:</span></span></p><p data-flag="normal" style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;">发音时舌尖轻轻抵住下齿背,软腭上升,关闭鼻腔通道,声带不振动,气流较强,首先冲开一条窄缝,然后再从窄缝里挤出来,摩擦成音。</p><span><br /></span><p data-flag="normal" style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;"><span><span>一、单音节字</span></span></p><span><br /></span><p data-flag="normal" style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-...