他们的拼搏精神值得我们学习。
雪上加霜的辽宁队不断调兵遣将，试图挽回败局。[{'character': '雪', 'pinyin': 'xve3', 'highest pitch': 8.71, 'lowest pitch': 7.94, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 10.11, 'lowest pitch': 7.94, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '加', 'pinyin': 'jia1', 'highest pitch': 10.02, 'lowest pitch': 9.1, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '霜', 'pinyin': 'shuang1', 'highest pitch': 10.54, 'lowest pitch': 9.59, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.83, 'lowest pitch': 9.03, 'duration': 0.07, 'prosody hierarchy': '#1'}, {'character': '辽', 'pinyin': 'liao2', 'highest pitch': 10.14, 'lowest pitch': 6.99, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '宁', 'pinyin': 'ning2', 'highest pitch': 10.15, 'lowest pitch': 8.23, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '队', 'pinyin': 'duei4', 'highest pitch': 12.58, 'lowest pitch': 6.95, 'duration': 0.2, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.09}, {'character': '不', 'pinyin': 'bu2', 'highest pitch': 7.02, 'lowest pitch': 6.19, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '断', 'pinyin': 'duan4', 'highest pitch': 8.05, 'lowest pitch': 6.92, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '调', 'pinyin': 'diao4', 'highest pitch': 9.05, 'lowest pitch': 6.65, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '兵', 'pinyin': 'bing1', 'highest pitch': 9.15, 'lowest pitch': 6.65, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '遣', 'pinyin': 'qian3', 'highest pitch': 12.92, 'lowest pitch': 7.98, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '将', 'pinyin': 'jiang4', 'highest pitch': 8.25, 'lowest pitch': 6.15, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.12}, {'character': '试', 'pinyin': 'shiii4', 'highest pitch': 7.45, 'lowest pitch': 6.25, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '图', 'pinyin': 'tu2', 'highest pitch': 7.64, 'lowest pitch': 6.23, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '挽', 'pinyin': 'uan3', 'highest pitch': 7.68, 'lowest pitch': 5.02, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '回', 'pinyin': 'huei2', 'highest pitch': 6.63, 'lowest pitch': 6.13, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '败', 'pinyin': 'bai4', 'highest pitch': 10.18, 'lowest pitch': 6.16, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '局', 'pinyin': 'jv2', 'highest pitch': 6.16, 'lowest pitch': 4.87, 'duration': 0.3, 'prosody hierarchy': '#4'}]