其他
【48个国际音标】音素发音口型教学视频——[ð]与[θ]
[ð]与[θ]
[ð]
[ð]
音标特征:舌尖齿背摩擦浊辅音
发音要诀:舌尖轻触上齿背,气流由舌齿间窄缝泄出,摩擦成音。声带震动,属于浊辅音。
发音组合:th
代表单词:this that these those then than though
音标对比:
[θ] | thick | theme | teeth | death |
[ð] | this | than | they | these |
[θ]
[θ]
音标特征:舌尖齿背摩擦清辅音
发音要诀:舌尖轻上齿背,气流由舌齿间窄缝泄出,摩擦成音。 声带不震动,属于清辅音。
发音组合:th
代表单词:think teeth thick theme thank thought
both tooth truth fifth mouth cloth faith breath