天气真好，我想去公园散散步。
别在户外停留太久。[{'character': '别', 'pinyin': 'bie2', 'highest pitch': 9.77, 'lowest pitch': 8.28, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 11.84, 'lowest pitch': 9.77, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '户', 'pinyin': 'hu4', 'highest pitch': 10.19, 'lowest pitch': 9.36, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '外', 'pinyin': 'uai4', 'highest pitch': 9.36, 'lowest pitch': 7.2, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '停', 'pinyin': 'ting2', 'highest pitch': 8.81, 'lowest pitch': 7.2, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '留', 'pinyin': 'liou2', 'highest pitch': 8.86, 'lowest pitch': 7.91, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '太', 'pinyin': 'tai4', 'highest pitch': 10.91, 'lowest pitch': 7.32, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '久', 'pinyin': 'jiou3', 'highest pitch': 7.32, 'lowest pitch': 2.49, 'duration': 0.34, 'prosody hierarchy': '#4'}]