有很多环城市。
啊，啊，五环，你比四环多一环。[{'character': '啊', 'pinyin': 'a1', 'highest pitch': 11.01, 'lowest pitch': 9.89, 'duration': 0.35, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.12}, {'character': '啊', 'pinyin': 'a4', 'highest pitch': 10.89, 'lowest pitch': 7.94, 'duration': 0.34, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.16}, {'character': '五', 'pinyin': 'u3', 'highest pitch': 8.46, 'lowest pitch': 6.07, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '环', 'pinyin': 'huan2', 'highest pitch': 14.4, 'lowest pitch': 5.87, 'duration': 0.36, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.15}, {'character': '你', 'pinyin': 'ni2', 'highest pitch': 11.06, 'lowest pitch': 9.15, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '比', 'pinyin': 'bi3', 'highest pitch': 10.74, 'lowest pitch': 7.77, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '四', 'pinyin': 'sii4', 'highest pitch': 11.41, 'lowest pitch': 9.35, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '环', 'pinyin': 'huan2', 'highest pitch': 14.4, 'lowest pitch': 6.32, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '多', 'pinyin': 'duo1', 'highest pitch': 10.18, 'lowest pitch': 7.04, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i4', 'highest pitch': 9.8, 'lowest pitch': 7.61, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '环', 'pinyin': 'huan2', 'highest pitch': 14.4, 'lowest pitch': 5.69, 'duration': 0.34, 'prosody hierarchy': '#4'}]