共48个 元音20 前元音：[i:] [i] [e] [æ] 中元音：[ʌ] [ƽ:] [ƽ] 后元音：[ɑ:] [ɔ] [ɔ:] [u] [u:] 合口双元音：[ei] [ai] [ɔi] [ƽu] [au] 集中双元音：[iƽ] [uƽ] [Űƽ] 辅音28 爆破音：[p] [b] [t] [d] [k] [g] 摩擦音：[f] [v] [s] [z] [ʃ] [Ʒ] [ſ] [ð] 破擦音：[tr] [dr] [ʧ] [ʤ] [ʦ] [ʣ] 鼻音：[m] [n] [ŋ] 舌侧音 [l] 摩擦音[h] [r] [j] [w] 巧记48个国际音标 单元音共十二,四二六前中后.双元音也好背,合口集中八个整.辅音共计二十八,八对一清又七浊,四个连对也包括.有气无声清辅音,有声无气浊辅音,发音特点应掌握.1 元音:1) [i:] 字母组合:ee ea e ie three tree green sheep meet beef see seek eat tea meat leave lead teacher team mean speak clean piece receive ceiling 2) [i]发音字母 i y e sit picture it is list six mix fix fit pig big build miss myth many twenty happy dictionary defect decide delicious 3) [æ] 发音字母 a