我记得我们约好了在五十年后再见的。
现在已经间隔五十九年，明显超期了。[{'character': '现', 'pinyin': 'xian4', 'highest pitch': 10.56, 'lowest pitch': 9.38, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 9.79, 'lowest pitch': 8.05, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '已', 'pinyin': 'i3', 'highest pitch': 7.67, 'lowest pitch': 5.09, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '经', 'pinyin': 'jing1', 'highest pitch': 10.82, 'lowest pitch': 5.09, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '间', 'pinyin': 'jian4', 'highest pitch': 10.89, 'lowest pitch': 7.79, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '隔', 'pinyin': 'ge2', 'highest pitch': 8.45, 'lowest pitch': 7.45, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '五', 'pinyin': 'u3', 'highest pitch': 7.94, 'lowest pitch': 6.18, 'duration': 0.09, 'prosody hierarchy': 'null'}, {'character': '十', 'pinyin': 'shiii2', 'highest pitch': 8.01, 'lowest pitch': 6.49, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '九', 'pinyin': 'jiou3', 'highest pitch': 8.34, 'lowest pitch': 5.6, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '年', 'pinyin': 'nian2', 'highest pitch': 6.79, 'lowest pitch': 5.1, 'duration': 0.31, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.21}, {'character': '明', 'pinyin': 'ming2', 'highest pitch': 11.25, 'lowest pitch': 7.98, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '显', 'pinyin': 'xian3', 'highest pitch': 11.23, 'lowest pitch': 5.29, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '超', 'pinyin': 'chao1', 'highest pitch': 7.9, 'lowest pitch': 5.57, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '期', 'pinyin': 'qi1', 'highest pitch': 8.54, 'lowest pitch': 7.36, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 8.36, 'lowest pitch': 7.1, 'duration': 0.18, 'prosody hierarchy': '#4'}]