"这辆货车好像发生了交通事故。"
货车的尾部，已经凹陷变形。[{'character': '货', 'pinyin': 'huo4', 'highest pitch': 11.41, 'lowest pitch': 10.64, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '车', 'pinyin': 'che1', 'highest pitch': 10.7, 'lowest pitch': 10.12, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 10.85, 'lowest pitch': 9.6, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '尾', 'pinyin': 'uei3', 'highest pitch': 9.6, 'lowest pitch': 4.8, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '部', 'pinyin': 'bu4', 'highest pitch': 10.97, 'lowest pitch': 6.77, 'duration': 0.25, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.12}, {'character': '已', 'pinyin': 'i3', 'highest pitch': 5.51, 'lowest pitch': 5.04, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '经', 'pinyin': 'jing1', 'highest pitch': 8.9, 'lowest pitch': 8.29, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '凹', 'pinyin': 'ao1', 'highest pitch': 10.2, 'lowest pitch': 9.31, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '陷', 'pinyin': 'xian4', 'highest pitch': 10.18, 'lowest pitch': 8.58, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '变', 'pinyin': 'bian4', 'highest pitch': 9.31, 'lowest pitch': 6.73, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '形', 'pinyin': 'xing2', 'highest pitch': 7.48, 'lowest pitch': 5.7, 'duration': 0.38, 'prosody hierarchy': '#4'}]