我们应该看一下这个掰开之后的颜色。
而且掰开之后，里外颜色差别较大。[{'character': '而', 'pinyin': 'er2', 'highest pitch': 10.37, 'lowest pitch': 8.63, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '且', 'pinyin': 'qie3', 'highest pitch': 9.71, 'lowest pitch': 6.13, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '掰', 'pinyin': 'bai1', 'highest pitch': 10.4, 'lowest pitch': 9.34, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '开', 'pinyin': 'kai1', 'highest pitch': 10.61, 'lowest pitch': 10.39, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '之', 'pinyin': 'zhiii1', 'highest pitch': 9.1, 'lowest pitch': 8.0, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 13.69, 'lowest pitch': 6.73, 'duration': 0.23, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.22}, {'character': '里', 'pinyin': 'li3', 'highest pitch': 7.61, 'lowest pitch': 7.25, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '外', 'pinyin': 'uai4', 'highest pitch': 10.86, 'lowest pitch': 7.51, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '颜', 'pinyin': 'ian2', 'highest pitch': 8.38, 'lowest pitch': 6.01, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '色', 'pinyin': 'se5', 'highest pitch': 8.21, 'lowest pitch': 6.38, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '差', 'pinyin': 'cha1', 'highest pitch': 8.75, 'lowest pitch': 6.46, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '别', 'pinyin': 'bie2', 'highest pitch': 7.99, 'lowest pitch': 6.05, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '较', 'pinyin': 'jiao4', 'highest pitch': 9.19, 'lowest pitch': 6.53, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 10.03, 'lowest pitch': 7.11, 'duration': 0.28, 'prosody hierarchy': '#4'}]