“我明白了，姥姥。”
临行前，姥姥拦住妈妈，叮嘱道，千万别提小银子。[{'character': '临', 'pinyin': 'lin2', 'highest pitch': 10.26, 'lowest pitch': 8.12, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '行', 'pinyin': 'xing2', 'highest pitch': 10.17, 'lowest pitch': 8.95, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 9.04, 'lowest pitch': 7.06, 'duration': 0.35, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '姥', 'pinyin': 'lao3', 'highest pitch': 8.46, 'lowest pitch': 4.75, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '姥', 'pinyin': 'lao5', 'highest pitch': 5.76, 'lowest pitch': 4.84, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '拦', 'pinyin': 'lan2', 'highest pitch': 7.51, 'lowest pitch': 5.76, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '住', 'pinyin': 'zhu4', 'highest pitch': 8.95, 'lowest pitch': 7.51, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '妈', 'pinyin': 'ma1', 'highest pitch': 10.07, 'lowest pitch': 8.01, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '妈', 'pinyin': 'ma5', 'highest pitch': 10.07, 'lowest pitch': 6.73, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '叮', 'pinyin': 'ding1', 'highest pitch': 7.88, 'lowest pitch': 6.9, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '嘱', 'pinyin': 'zhu3', 'highest pitch': 6.9, 'lowest pitch': 5.12, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '道', 'pinyin': 'dao4', 'highest pitch': 6.72, 'lowest pitch': 5.53, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.34}, {'character': '千', 'pinyin': 'qian1', 'highest pitch': 10.87, 'lowest pitch': 9.9, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '万', 'pinyin': 'uan4', 'highest pitch': 11.27, 'lowest pitch': 8.3, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '别', 'pinyin': 'bie2', 'highest pitch': 7.55, 'lowest pitch': 6.79, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '提', 'pinyin': 'ti2', 'highest pitch': 7.88, 'lowest pitch': 6.95, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '小', 'pinyin': 'xiao3', 'highest pitch': 7.44, 'lowest pitch': 4.94, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '银', 'pinyin': 'in2', 'highest pitch': 5.96, 'lowest pitch': 4.86, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '子', 'pinyin': 'zii5', 'highest pitch': 7.21, 'lowest pitch': 5.75, 'duration': 0.21, 'prosody hierarchy': '#4'}]