说实话，我对程婴了解得不多。
程婴的内心过程比较难捉摸。[{'character': '程', 'pinyin': 'cheng2', 'highest pitch': 9.01, 'lowest pitch': 7.68, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '婴', 'pinyin': 'ing1', 'highest pitch': 10.9, 'lowest pitch': 9.01, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 11.48, 'lowest pitch': 9.77, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '内', 'pinyin': 'nei4', 'highest pitch': 9.77, 'lowest pitch': 7.65, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '心', 'pinyin': 'xin1', 'highest pitch': 8.28, 'lowest pitch': 7.65, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '过', 'pinyin': 'guo4', 'highest pitch': 8.59, 'lowest pitch': 6.73, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '程', 'pinyin': 'cheng2', 'highest pitch': 9.01, 'lowest pitch': 6.15, 'duration': 0.32, 'prosody hierarchy': '#2'}, {'character': '比', 'pinyin': 'bi3', 'highest pitch': 6.85, 'lowest pitch': 4.86, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '较', 'pinyin': 'jiao4', 'highest pitch': 6.82, 'lowest pitch': 4.86, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '难', 'pinyin': 'nan2', 'highest pitch': 6.71, 'lowest pitch': 5.49, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '捉', 'pinyin': 'zhuo1', 'highest pitch': 8.4, 'lowest pitch': 6.63, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '摸', 'pinyin': 'mo1', 'highest pitch': 8.65, 'lowest pitch': 8.26, 'duration': 0.31, 'prosody hierarchy': '#4'}]