"为了制造火焰，我们需要一些易燃物质。"
袁宜镇将汽油倒在扯下来的衣服上并点燃。[{'character': '袁', 'pinyin': 'van2', 'highest pitch': 10.96, 'lowest pitch': 8.4, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '宜', 'pinyin': 'i2', 'highest pitch': 10.29, 'lowest pitch': 8.16, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '镇', 'pinyin': 'zhen4', 'highest pitch': 10.94, 'lowest pitch': 6.68, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '将', 'pinyin': 'jiang1', 'highest pitch': 8.66, 'lowest pitch': 7.77, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '汽', 'pinyin': 'qi4', 'highest pitch': 8.73, 'lowest pitch': 7.03, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '油', 'pinyin': 'iou2', 'highest pitch': 7.65, 'lowest pitch': 6.42, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '倒', 'pinyin': 'dao4', 'highest pitch': 9.14, 'lowest pitch': 6.92, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 7.52, 'lowest pitch': 6.58, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '扯', 'pinyin': 'che3', 'highest pitch': 5.83, 'lowest pitch': 4.31, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '下', 'pinyin': 'xia4', 'highest pitch': 10.08, 'lowest pitch': 9.84, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '来', 'pinyin': 'lai2', 'highest pitch': 9.97, 'lowest pitch': 6.86, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.91, 'lowest pitch': 7.23, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '衣', 'pinyin': 'i1', 'highest pitch': 7.91, 'lowest pitch': 7.4, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '服', 'pinyin': 'fu5', 'highest pitch': 6.7, 'lowest pitch': 6.06, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 7.49, 'lowest pitch': 5.47, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '并', 'pinyin': 'bing4', 'highest pitch': 10.2, 'lowest pitch': 7.77, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '点', 'pinyin': 'dian3', 'highest pitch': 7.77, 'lowest pitch': 3.61, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '燃', 'pinyin': 'ran2', 'highest pitch': 8.24, 'lowest pitch': 3.7, 'duration': 0.32, 'prosody hierarchy': '#4'}]