“那么用这种药是否需要特别小心使用？”
右丙氧芬对心脏有一定的副作用，这种作用是剂量依赖性的。[{'character': '右', 'pinyin': 'iou4', 'highest pitch': 11.2, 'lowest pitch': 8.83, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '丙', 'pinyin': 'bing2', 'highest pitch': 10.16, 'lowest pitch': 8.83, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '氧', 'pinyin': 'iang3', 'highest pitch': 9.99, 'lowest pitch': 5.65, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '芬', 'pinyin': 'fen1', 'highest pitch': 9.23, 'lowest pitch': 5.76, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '对', 'pinyin': 'duei4', 'highest pitch': 8.92, 'lowest pitch': 7.59, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '心', 'pinyin': 'xin1', 'highest pitch': 8.22, 'lowest pitch': 7.59, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '脏', 'pinyin': 'zang4', 'highest pitch': 8.72, 'lowest pitch': 6.84, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 7.2, 'lowest pitch': 4.83, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 5.58, 'lowest pitch': 4.76, 'duration': 0.11, 'prosody hierarchy': 'null'}, {'character': '定', 'pinyin': 'ding4', 'highest pitch': 8.48, 'lowest pitch': 5.58, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.82, 'lowest pitch': 7.27, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '副', 'pinyin': 'fu4', 'highest pitch': 10.44, 'lowest pitch': 7.63, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '作', 'pinyin': 'zuo4', 'highest pitch': 9.03, 'lowest pitch': 6.63, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '用', 'pinyin': 'iong4', 'highest pitch': 8.3, 'lowest pitch': 5.27, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.46}, {'character': '这', 'pinyin': 'zhe4', 'highest pitch': 11.56, 'lowest pitch': 10.82, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '种', 'pinyin': 'zhong3', 'highest pitch': 10.82, 'lowest pitch': 7.72, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '作', 'pinyin': 'zuo4', 'highest pitch': 9.03, 'lowest pitch': 7.72, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '用', 'pinyin': 'iong4', 'highest pitch': 8.3, 'lowest pitch': 7.24, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 8.63, 'lowest pitch': 6.96, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '剂', 'pinyin': 'ji4', 'highest pitch': 8.97, 'lowest pitch': 6.96, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '量', 'pinyin': 'liang4', 'highest pitch': 8.29, 'lowest pitch': 6.44, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '依', 'pinyin': 'i1', 'highest pitch': 9.72, 'lowest pitch': 7.12, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '赖', 'pinyin': 'lai4', 'highest pitch': 10.28, 'lowest pitch': 7.73, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '性', 'pinyin': 'xing4', 'highest pitch': 7.73, 'lowest pitch': 4.91, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.82, 'lowest pitch': 0.12, 'duration': 0.26, 'prosody hierarchy': '#4'}]