这里只允许授权人员使用话筒。
然后有人过来拿这哥们儿的话筒，要把他请出去。[{'character': '然', 'pinyin': 'ran2', 'highest pitch': 8.82, 'lowest pitch': 7.9, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 13.19, 'lowest pitch': 7.93, 'duration': 0.36, 'prosody hierarchy': '#2'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 7.95, 'lowest pitch': 6.44, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 8.35, 'lowest pitch': 6.15, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '过', 'pinyin': 'guo4', 'highest pitch': 10.27, 'lowest pitch': 8.99, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '来', 'pinyin': 'lai2', 'highest pitch': 8.99, 'lowest pitch': 7.69, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '拿', 'pinyin': 'na2', 'highest pitch': 8.12, 'lowest pitch': 6.7, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '这', 'pinyin': 'zhe4', 'highest pitch': 9.2, 'lowest pitch': 7.36, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '哥', 'pinyin': 'ge1', 'highest pitch': 10.31, 'lowest pitch': 9.04, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '们', 'pinyin': 'menr5', 'highest pitch': 10.28, 'lowest pitch': 6.82, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '儿', 'pinyin': 'de5', 'highest pitch': 7.94, 'lowest pitch': 6.82, 'duration': 0.09, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'hua4', 'highest pitch': 10.15, 'lowest pitch': 7.94, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '话', 'pinyin': 'tong3', 'highest pitch': 7.63, 'lowest pitch': 4.04, 'duration': 0.33, 'prosody hierarchy': 'null'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.16}, {'character': '筒', 'pinyin': 'iao4', 'highest pitch': 7.95, 'lowest pitch': 6.68, 'duration': 0.15, 'prosody hierarchy': '#2'}, {'character': '要', 'pinyin': 'ba3', 'highest pitch': 6.68, 'lowest pitch': 4.64, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '把', 'pinyin': 'ta1', 'highest pitch': 9.99, 'lowest pitch': 8.31, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '他', 'pinyin': 'qing3', 'highest pitch': 9.75, 'lowest pitch': 4.05, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '请', 'pinyin': 'chu1', 'highest pitch': 8.99, 'lowest pitch': 7.92, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '出', 'pinyin': 'qv4', 'highest pitch': 12.85, 'lowest pitch': 6.63, 'duration': 0.28, 'prosody hierarchy': 'null'}]