你变得好不一样了。
回首往日，硬朗的背影悄然远去，而如今的却是羸弱的双肩。[{'character': '回', 'pinyin': 'huei2', 'highest pitch': 10.14, 'lowest pitch': 8.77, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '首', 'pinyin': 'shou2', 'highest pitch': 10.04, 'lowest pitch': 9.36, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '往', 'pinyin': 'uang3', 'highest pitch': 10.0, 'lowest pitch': 5.27, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '日', 'pinyin': 'riii4', 'highest pitch': 8.66, 'lowest pitch': 5.48, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.26}, {'character': '硬', 'pinyin': 'ing4', 'highest pitch': 11.52, 'lowest pitch': 10.35, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '朗', 'pinyin': 'lang3', 'highest pitch': 10.35, 'lowest pitch': 5.6, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.67, 'lowest pitch': 6.38, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '背', 'pinyin': 'bei4', 'highest pitch': 9.29, 'lowest pitch': 7.19, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '影', 'pinyin': 'ing2', 'highest pitch': 8.12, 'lowest pitch': 5.97, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '悄', 'pinyin': 'qiao3', 'highest pitch': 8.12, 'lowest pitch': 5.41, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '然', 'pinyin': 'ran2', 'highest pitch': 9.69, 'lowest pitch': 5.4, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '远', 'pinyin': 'van3', 'highest pitch': 9.69, 'lowest pitch': 3.6, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '去', 'pinyin': 'qv4', 'highest pitch': 10.64, 'lowest pitch': 3.93, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.39}, {'character': '而', 'pinyin': 'er2', 'highest pitch': 8.55, 'lowest pitch': 7.62, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '如', 'pinyin': 'ru2', 'highest pitch': 8.26, 'lowest pitch': 7.38, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '今', 'pinyin': 'jin1', 'highest pitch': 8.85, 'lowest pitch': 7.71, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.67, 'lowest pitch': 5.82, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '却', 'pinyin': 'qve4', 'highest pitch': 9.41, 'lowest pitch': 7.87, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 8.25, 'lowest pitch': 7.32, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '羸', 'pinyin': 'lei2', 'highest pitch': 8.52, 'lowest pitch': 5.89, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '弱', 'pinyin': 'ruo4', 'highest pitch': 9.81, 'lowest pitch': 7.21, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.67, 'lowest pitch': 5.8, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '双', 'pinyin': 'shuang1', 'highest pitch': 9.12, 'lowest pitch': 6.07, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '肩', 'pinyin': 'jian1', 'highest pitch': 9.89, 'lowest pitch': 8.8, 'duration': 0.31, 'prosody hierarchy': '#4'}]