这只兔王的爪子形状很奇特。
从“兔王”长着弯曲的爪子看，它极可能靠挖食植物根茎为生。[{'character': '从', 'pinyin': 'cong2', 'highest pitch': 9.85, 'lowest pitch': 7.95, 'duration': 0.38, 'prosody hierarchy': '#1'}, {'character': '兔', 'pinyin': 'tu4', 'highest pitch': 11.89, 'lowest pitch': 8.79, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '王', 'pinyin': 'uang2', 'highest pitch': 9.89, 'lowest pitch': 7.02, 'duration': 0.37, 'prosody hierarchy': '#2'}, {'character': '长', 'pinyin': 'zhang3', 'highest pitch': 9.75, 'lowest pitch': 5.95, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '着', 'pinyin': 'zhe5', 'highest pitch': 6.96, 'lowest pitch': 5.95, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '弯', 'pinyin': 'uan1', 'highest pitch': 10.69, 'lowest pitch': 6.96, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '曲', 'pinyin': 'qv1', 'highest pitch': 10.87, 'lowest pitch': 10.58, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 10.94, 'lowest pitch': 8.92, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '爪', 'pinyin': 'zhua3', 'highest pitch': 8.31, 'lowest pitch': 4.48, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '子', 'pinyin': 'zii5', 'highest pitch': 9.5, 'lowest pitch': 8.45, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '看', 'pinyin': 'kan4', 'highest pitch': 10.29, 'lowest pitch': 6.7, 'duration': 0.33, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.25}, {'character': '它', 'pinyin': 'ta1', 'highest pitch': 7.58, 'lowest pitch': 7.22, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '极', 'pinyin': 'ji2', 'highest pitch': 8.03, 'lowest pitch': 7.22, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '可', 'pinyin': 'ke3', 'highest pitch': 8.51, 'lowest pitch': 6.05, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '能', 'pinyin': 'neng2', 'highest pitch': 7.81, 'lowest pitch': 5.87, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '靠', 'pinyin': 'kao4', 'highest pitch': 8.63, 'lowest pitch': 6.94, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '挖', 'pinyin': 'ua1', 'highest pitch': 9.46, 'lowest pitch': 7.03, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '食', 'pinyin': 'shiii2', 'highest pitch': 9.3, 'lowest pitch': 7.46, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '植', 'pinyin': 'zhiii2', 'highest pitch': 9.01, 'lowest pitch': 7.02, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '物', 'pinyin': 'u4', 'highest pitch': 9.53, 'lowest pitch': 7.18, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '根', 'pinyin': 'gen1', 'highest pitch': 9.89, 'lowest pitch': 9.39, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '茎', 'pinyin': 'jing1', 'highest pitch': 10.82, 'lowest pitch': 9.95, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 9.95, 'lowest pitch': 5.85, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '生', 'pinyin': 'sheng1', 'highest pitch': 7.69, 'lowest pitch': 6.21, 'duration': 0.34, 'prosody hierarchy': '#4'}]