2、nnnnn后鼻韵母aeiongngngngɑoeiuüɑieiuiɑoouiuieüeerɑneninunünɑngengingongyīnjiéchéngbǎo整体认读音节zhichishirizicisiyiwuyuyeyueyuɑnyinyunyingyi yuɑn ci yingyueryueɑqwushi yɑngzhɑyeyunzhi整体认读音节zhāipíngguǒ三拼音节两拼音节zhiyuèyuǎnshuōtuǐqiánrìyóuqūhuācǎoduān(1)wǒxuéhuìlehànyǔpīnyīn.