我也无法理解为什么会变成这样。
立院的品质怎会沦落至此呢？[{'character': '立', 'pinyin': 'li4', 'highest pitch': 11.23, 'lowest pitch': 9.99, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '院', 'pinyin': 'van4', 'highest pitch': 10.74, 'lowest pitch': 8.82, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.82, 'lowest pitch': 7.36, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '品', 'pinyin': 'pin3', 'highest pitch': 7.99, 'lowest pitch': 5.78, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '质', 'pinyin': 'zhiii4', 'highest pitch': 12.39, 'lowest pitch': 5.86, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.04}, {'character': '怎', 'pinyin': 'zen3', 'highest pitch': 7.55, 'lowest pitch': 6.12, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '会', 'pinyin': 'huei4', 'highest pitch': 7.75, 'lowest pitch': 6.12, 'duration': 0.2, 'prosody hierarchy': '#2'}, {'character': '沦', 'pinyin': 'luen2', 'highest pitch': 8.62, 'lowest pitch': 6.32, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '落', 'pinyin': 'luo4', 'highest pitch': 10.47, 'lowest pitch': 8.62, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '至', 'pinyin': 'zhiii4', 'highest pitch': 12.39, 'lowest pitch': 9.25, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '此', 'pinyin': 'cii3', 'highest pitch': 9.25, 'lowest pitch': 4.69, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '呢', 'pinyin': 'ne5', 'highest pitch': 8.61, 'lowest pitch': 5.33, 'duration': 0.28, 'prosody hierarchy': '#4'}]