"为什么他们不高兴呢?"
他们还在郁闷呢。[{'character': '他', 'pinyin': 'ta1', 'highest pitch': 9.88, 'lowest pitch': 9.74, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '们', 'pinyin': 'men5', 'highest pitch': 10.05, 'lowest pitch': 9.51, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '还', 'pinyin': 'hai2', 'highest pitch': 6.64, 'lowest pitch': 6.27, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 10.5, 'lowest pitch': 6.64, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '郁', 'pinyin': 'v4', 'highest pitch': 8.94, 'lowest pitch': 7.73, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '闷', 'pinyin': 'men4', 'highest pitch': 7.73, 'lowest pitch': 6.33, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '呢', 'pinyin': 'ne5', 'highest pitch': 6.33, 'lowest pitch': 5.31, 'duration': 0.25, 'prosody hierarchy': '#4'}]