我们应该为她们提供更多的支持。
我妹妹还小，她们肯定更需要关爱。[{'character': '我', 'pinyin': 'uo3', 'highest pitch': 8.73, 'lowest pitch': 8.16, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '妹', 'pinyin': 'mei4', 'highest pitch': 10.93, 'lowest pitch': 8.17, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '妹', 'pinyin': 'mei5', 'highest pitch': 10.44, 'lowest pitch': 9.3, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '还', 'pinyin': 'hai2', 'highest pitch': 10.99, 'lowest pitch': 8.28, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '小', 'pinyin': 'xiao3', 'highest pitch': 10.99, 'lowest pitch': 4.97, 'duration': 0.33, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '她', 'pinyin': 'ta1', 'highest pitch': 8.83, 'lowest pitch': 7.5, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '们', 'pinyin': 'men5', 'highest pitch': 7.92, 'lowest pitch': 7.5, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '肯', 'pinyin': 'ken3', 'highest pitch': 8.88, 'lowest pitch': 5.5, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '定', 'pinyin': 'ding4', 'highest pitch': 8.94, 'lowest pitch': 8.01, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '更', 'pinyin': 'geng4', 'highest pitch': 11.13, 'lowest pitch': 8.01, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '需', 'pinyin': 'xv1', 'highest pitch': 10.08, 'lowest pitch': 7.5, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '要', 'pinyin': 'iao4', 'highest pitch': 7.5, 'lowest pitch': 6.19, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '关', 'pinyin': 'guan1', 'highest pitch': 7.47, 'lowest pitch': 6.91, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '爱', 'pinyin': 'ai4', 'highest pitch': 7.17, 'lowest pitch': 4.82, 'duration': 0.29, 'prosody hierarchy': '#4'}]