ou在th前发音: /aʊ/，例如:
mouth /maʊθ/
My mouth felt completely dry.
我感到口干舌燥。
I clapped a hand over her mouth.
我猛地用一只手捂住了她的嘴。
She popped a mint into her mouth.
她往嘴里丢了块儿薄荷糖。
She kissed him full on the mouth.
她嘴正对嘴地吻了他。
ou在th前读什么发音
ou常见发音/au/ 例loud， cloud，mouth，shout， about，round， found，house.....
有时发a的短音，手机打不出音标，例young， country
