这根铁条看起来好坚硬。
用手轻轻一掰，铁条就很轻易地变弯了。[{'character': '用', 'pinyin': 'iong4', 'highest pitch': 10.95, 'lowest pitch': 9.52, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '手', 'pinyin': 'shou3', 'highest pitch': 8.49, 'lowest pitch': 4.83, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '轻', 'pinyin': 'qing1', 'highest pitch': 10.61, 'lowest pitch': 4.9, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '轻', 'pinyin': 'qing1', 'highest pitch': 10.61, 'lowest pitch': 10.22, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '一', 'pinyin': 'i4', 'highest pitch': 10.55, 'lowest pitch': 6.35, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '掰', 'pinyin': 'bai1', 'highest pitch': 9.79, 'lowest pitch': 9.18, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '铁', 'pinyin': 'tie3', 'highest pitch': 8.87, 'lowest pitch': 6.39, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '条', 'pinyin': 'tiao2', 'highest pitch': 8.04, 'lowest pitch': 6.32, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '就', 'pinyin': 'jiou4', 'highest pitch': 9.8, 'lowest pitch': 8.64, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '很', 'pinyin': 'hen3', 'highest pitch': 8.64, 'lowest pitch': 4.51, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '轻', 'pinyin': 'qing1', 'highest pitch': 10.61, 'lowest pitch': 4.72, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '易', 'pinyin': 'i4', 'highest pitch': 10.55, 'lowest pitch': 7.72, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '地', 'pinyin': 'de5', 'highest pitch': 7.72, 'lowest pitch': 5.76, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '变', 'pinyin': 'bian4', 'highest pitch': 8.67, 'lowest pitch': 6.7, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '弯', 'pinyin': 'uan1', 'highest pitch': 9.35, 'lowest pitch': 6.87, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 9.3, 'lowest pitch': 5.72, 'duration': 0.21, 'prosody hierarchy': '#4'}]