这个苹果真酸。
我听了都快酸死了。[{'character': '我', 'pinyin': 'uo3', 'highest pitch': 8.36, 'lowest pitch': 7.3, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '听', 'pinyin': 'ting1', 'highest pitch': 10.0, 'lowest pitch': 9.75, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 10.0, 'lowest pitch': 7.83, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '都', 'pinyin': 'dou1', 'highest pitch': 9.62, 'lowest pitch': 7.83, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '快', 'pinyin': 'kuai4', 'highest pitch': 10.02, 'lowest pitch': 8.26, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '酸', 'pinyin': 'suan1', 'highest pitch': 11.23, 'lowest pitch': 10.38, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '死', 'pinyin': 'sii3', 'highest pitch': 11.21, 'lowest pitch': 4.46, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 10.0, 'lowest pitch': 3.9, 'duration': 0.17, 'prosody hierarchy': '#4'}]