三桥的伤痕真的太严重了。
大修之后，专家认为，伤痕累累的三桥已不再适宜通行货车。[{'character': '大', 'pinyin': 'da4', 'highest pitch': 9.71, 'lowest pitch': 9.01, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '修', 'pinyin': 'xiou1', 'highest pitch': 10.31, 'lowest pitch': 9.01, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '之', 'pinyin': 'zhiii1', 'highest pitch': 10.71, 'lowest pitch': 9.26, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 13.79, 'lowest pitch': 7.16, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.15}, {'character': '专', 'pinyin': 'zhuan1', 'highest pitch': 8.94, 'lowest pitch': 7.66, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '家', 'pinyin': 'jia1', 'highest pitch': 8.73, 'lowest pitch': 7.8, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '认', 'pinyin': 'ren4', 'highest pitch': 7.96, 'lowest pitch': 5.88, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 7.11, 'lowest pitch': 5.24, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.27}, {'character': '伤', 'pinyin': 'shang1', 'highest pitch': 11.51, 'lowest pitch': 10.73, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '痕', 'pinyin': 'hen2', 'highest pitch': 11.51, 'lowest pitch': 8.3, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '累', 'pinyin': 'lei2', 'highest pitch': 8.6, 'lowest pitch': 7.28, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '累', 'pinyin': 'lei3', 'highest pitch': 8.99, 'lowest pitch': 6.82, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 5.76, 'lowest pitch': 5.36, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '三', 'pinyin': 'san1', 'highest pitch': 8.89, 'lowest pitch': 5.74, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '桥', 'pinyin': 'qiao2', 'highest pitch': 8.89, 'lowest pitch': 5.47, 'duration': 0.36, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '已', 'pinyin': 'i3', 'highest pitch': 7.4, 'lowest pitch': 6.26, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '不', 'pinyin': 'bu2', 'highest pitch': 6.64, 'lowest pitch': 5.87, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '再', 'pinyin': 'zai4', 'highest pitch': 10.75, 'lowest pitch': 6.64, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '适', 'pinyin': 'shiii4', 'highest pitch': 9.19, 'lowest pitch': 6.61, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '宜', 'pinyin': 'i2', 'highest pitch': 6.67, 'lowest pitch': 5.84, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '通', 'pinyin': 'tong1', 'highest pitch': 7.85, 'lowest pitch': 6.67, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '行', 'pinyin': 'xing2', 'highest pitch': 7.7, 'lowest pitch': 5.73, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '货', 'pinyin': 'huo4', 'highest pitch': 8.0, 'lowest pitch': 6.0, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '车', 'pinyin': 'che1', 'highest pitch': 8.26, 'lowest pitch': 7.57, 'duration': 0.33, 'prosody hierarchy': '#4'}]