"嗯，看起来我们拍得还挺自然的。"
这三张情侣照片乍一看普普通通，并无不妥。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 11.33, 'lowest pitch': 10.39, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '三', 'pinyin': 'san1', 'highest pitch': 10.58, 'lowest pitch': 9.6, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '张', 'pinyin': 'zhang1', 'highest pitch': 10.4, 'lowest pitch': 9.6, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '情', 'pinyin': 'qing2', 'highest pitch': 10.05, 'lowest pitch': 7.92, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '侣', 'pinyin': 'lv3', 'highest pitch': 8.68, 'lowest pitch': 6.35, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '照', 'pinyin': 'zhao4', 'highest pitch': 9.09, 'lowest pitch': 6.35, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '片', 'pinyin': 'pian4', 'highest pitch': 9.4, 'lowest pitch': 6.78, 'duration': 0.33, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '乍', 'pinyin': 'zha4', 'highest pitch': 10.07, 'lowest pitch': 7.9, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 7.9, 'lowest pitch': 5.91, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '看', 'pinyin': 'kan4', 'highest pitch': 7.69, 'lowest pitch': 5.91, 'duration': 0.27, 'prosody hierarchy': '#1'}, {'character': '普', 'pinyin': 'pu2', 'highest pitch': 7.48, 'lowest pitch': 6.86, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '普', 'pinyin': 'pu3', 'highest pitch': 12.34, 'lowest pitch': 7.48, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '通', 'pinyin': 'tong1', 'highest pitch': 9.9, 'lowest pitch': 6.95, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '通', 'pinyin': 'tong1', 'highest pitch': 9.9, 'lowest pitch': 7.45, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '并', 'pinyin': 'bing4', 'highest pitch': 10.75, 'lowest pitch': 7.63, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '无', 'pinyin': 'u2', 'highest pitch': 7.63, 'lowest pitch': 5.51, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 7.6, 'lowest pitch': 6.24, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '妥', 'pinyin': 'tuo3', 'highest pitch': 6.24, 'lowest pitch': 3.8, 'duration': 0.36, 'prosody hierarchy': '#4'}]