動漫教學鏈接
http://www.yes.com.cn/letter/letter.jsp?id1=5&id2=CCL-9905-08A
發音要領
Essentials of Pronunciation
u 口微開,舌後縮,舌麵後部上升接近軟齶,雙唇緊縮呈圓形,隻留一個小孔。
The opening of the mouth is narrow. The tongue is held back with its back raised close to the soft palate. The lips are forced into a harrow and round position with only a small opening left.