没觉得这个音难发
1. The 'ai' as in 'buy' diphthong. The first sound of this diphthong, aa, does not exist on its own as a vowel in American English. It's sort of a mix between the 'aa' as in 'bat' and the 'ah' as in 'father'.
2. TP: the second sound is more like the sound of /e/, not /i/.
3. 近似于中文“啊”和“爱”结合起来发的音。
Five_smile_bike_smell: