你的中文发音真不错！
我都会说儿化音了，“这儿呢”、“明儿见”，还不错吧。[{'character': '我', 'pinyin': 'uo3', 'highest pitch': 8.75, 'lowest pitch': 6.75, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '都', 'pinyin': 'dou1', 'highest pitch': 11.41, 'lowest pitch': 6.75, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '会', 'pinyin': 'huei4', 'highest pitch': 11.59, 'lowest pitch': 9.42, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 10.49, 'lowest pitch': 9.24, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '儿', 'pinyin': 'er2', 'highest pitch': 9.15, 'lowest pitch': 6.84, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '化', 'pinyin': 'hua4', 'highest pitch': 11.61, 'lowest pitch': 8.53, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '音', 'pinyin': 'in1', 'highest pitch': 8.53, 'lowest pitch': 7.9, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 8.06, 'lowest pitch': 6.6, 'duration': 0.22, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.47}, {'character': '这', 'pinyin': 'zher4', 'highest pitch': 11.74, 'lowest pitch': 7.38, 'duration': 0.35, 'prosody hierarchy': 'null'}, {'character': '儿', 'pinyin': 'ne5', 'highest pitch': 7.38, 'lowest pitch': 6.02, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.28}, {'character': '呢', 'pinyin': 'mingr2', 'highest pitch': 10.64, 'lowest pitch': 6.89, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'character': '明', 'pinyin': 'jian4', 'highest pitch': 11.6, 'lowest pitch': 8.86, 'duration': 0.32, 'prosody hierarchy': 'null'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.28}, {'character': '儿', 'pinyin': 'hai2', 'highest pitch': 8.72, 'lowest pitch': 7.24, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '见', 'pinyin': 'bu2', 'highest pitch': 9.38, 'lowest pitch': 7.24, 'duration': 0.12, 'prosody hierarchy': '#3'}, {'character': '还', 'pinyin': 'cuo4', 'highest pitch': 10.97, 'lowest pitch': 8.8, 'duration': 0.29, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'ba5', 'highest pitch': 8.21, 'lowest pitch': 7.22, 'duration': 0.27, 'prosody hierarchy': 'null'}]