那我可以向先师请教一些问题吗？
先师的研究领域浩瀚无涯矣。[{'character': '先', 'pinyin': 'xian1', 'highest pitch': 10.59, 'lowest pitch': 10.2, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '师', 'pinyin': 'shiii1', 'highest pitch': 10.58, 'lowest pitch': 9.32, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 10.19, 'lowest pitch': 7.68, 'duration': 0.19, 'prosody hierarchy': '#2'}, {'character': '研', 'pinyin': 'ian2', 'highest pitch': 9.2, 'lowest pitch': 7.49, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '究', 'pinyin': 'jiou1', 'highest pitch': 10.93, 'lowest pitch': 9.2, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '领', 'pinyin': 'ling3', 'highest pitch': 10.64, 'lowest pitch': 5.35, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '域', 'pinyin': 'v4', 'highest pitch': 8.71, 'lowest pitch': 5.83, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '浩', 'pinyin': 'hao4', 'highest pitch': 10.87, 'lowest pitch': 7.63, 'duration': 0.32, 'prosody hierarchy': 'null'}, {'character': '瀚', 'pinyin': 'han4', 'highest pitch': 9.25, 'lowest pitch': 6.61, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '无', 'pinyin': 'u2', 'highest pitch': 10.03, 'lowest pitch': 6.61, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '涯', 'pinyin': 'ia2', 'highest pitch': 10.51, 'lowest pitch': 6.41, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '矣', 'pinyin': 'i3', 'highest pitch': 10.13, 'lowest pitch': 4.08, 'duration': 0.32, 'prosody hierarchy': '#4'}]