哇，我们真巧啊！
我和璧媃是燕京大学的同班同学，她比我小七个月。[{'character': '我', 'pinyin': 'uo3', 'highest pitch': 8.61, 'lowest pitch': 7.17, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 8.69, 'lowest pitch': 7.17, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '璧', 'pinyin': 'bi4', 'highest pitch': 10.7, 'lowest pitch': 8.73, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '媃', 'pinyin': 'rou2', 'highest pitch': 9.05, 'lowest pitch': 6.5, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.13, 'lowest pitch': 7.71, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '燕', 'pinyin': 'ian1', 'highest pitch': 8.7, 'lowest pitch': 7.59, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '京', 'pinyin': 'jing1', 'highest pitch': 9.18, 'lowest pitch': 8.5, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 9.24, 'lowest pitch': 6.66, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '学', 'pinyin': 'xve2', 'highest pitch': 7.04, 'lowest pitch': 6.15, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.88, 'lowest pitch': 5.9, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '同', 'pinyin': 'tong2', 'highest pitch': 8.83, 'lowest pitch': 6.83, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '班', 'pinyin': 'ban1', 'highest pitch': 10.64, 'lowest pitch': 7.66, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '同', 'pinyin': 'tong2', 'highest pitch': 8.83, 'lowest pitch': 6.81, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '学', 'pinyin': 'xve2', 'highest pitch': 7.04, 'lowest pitch': 4.8, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.21}, {'character': '她', 'pinyin': 'ta1', 'highest pitch': 8.4, 'lowest pitch': 7.45, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '比', 'pinyin': 'bi2', 'highest pitch': 7.54, 'lowest pitch': 7.26, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '我', 'pinyin': 'uo2', 'highest pitch': 9.12, 'lowest pitch': 7.54, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '小', 'pinyin': 'xiao3', 'highest pitch': 8.88, 'lowest pitch': 4.62, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 10.39, 'lowest pitch': 5.18, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge4', 'highest pitch': 10.63, 'lowest pitch': 7.8, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '月', 'pinyin': 've4', 'highest pitch': 7.8, 'lowest pitch': 5.07, 'duration': 0.25, 'prosody hierarchy': '#4'}]