我们需要更多的训练。
为了提高“战斗力”，团伙成员还经常“演习”。[{'character': '为', 'pinyin': 'uei4', 'highest pitch': 8.93, 'lowest pitch': 8.14, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 8.45, 'lowest pitch': 7.05, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '提', 'pinyin': 'ti2', 'highest pitch': 7.73, 'lowest pitch': 7.42, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '高', 'pinyin': 'gao1', 'highest pitch': 9.92, 'lowest pitch': 7.44, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '战', 'pinyin': 'zhan4', 'highest pitch': 10.94, 'lowest pitch': 8.54, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '斗', 'pinyin': 'dou4', 'highest pitch': 8.79, 'lowest pitch': 6.97, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '力', 'pinyin': 'li4', 'highest pitch': 7.51, 'lowest pitch': 5.16, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.26}, {'character': '团', 'pinyin': 'tuan2', 'highest pitch': 8.01, 'lowest pitch': 7.18, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '伙', 'pinyin': 'huo3', 'highest pitch': 8.6, 'lowest pitch': 5.81, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '成', 'pinyin': 'cheng2', 'highest pitch': 7.46, 'lowest pitch': 5.81, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '员', 'pinyin': 'van2', 'highest pitch': 7.94, 'lowest pitch': 6.07, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'character': '还', 'pinyin': 'hai2', 'highest pitch': 7.01, 'lowest pitch': 6.64, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '经', 'pinyin': 'jing1', 'highest pitch': 10.62, 'lowest pitch': 6.67, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '常', 'pinyin': 'chang2', 'highest pitch': 10.62, 'lowest pitch': 7.38, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '演', 'pinyin': 'ian3', 'highest pitch': 7.71, 'lowest pitch': 4.29, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '习', 'pinyin': 'xi2', 'highest pitch': 6.79, 'lowest pitch': 4.7, 'duration': 0.39, 'prosody hierarchy': '#4'}]