白马寺是什么？
翌年，汉明帝敕令在国都西兴建僧院，取名白马寺。[{'character': '翌', 'pinyin': 'i4', 'highest pitch': 9.55, 'lowest pitch': 8.29, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '年', 'pinyin': 'nian2', 'highest pitch': 8.89, 'lowest pitch': 6.71, 'duration': 0.35, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '汉', 'pinyin': 'han4', 'highest pitch': 11.45, 'lowest pitch': 8.94, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '明', 'pinyin': 'ming2', 'highest pitch': 8.94, 'lowest pitch': 7.6, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '帝', 'pinyin': 'di4', 'highest pitch': 9.41, 'lowest pitch': 7.38, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '敕', 'pinyin': 'chiii4', 'highest pitch': 9.66, 'lowest pitch': 7.38, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '令', 'pinyin': 'ling4', 'highest pitch': 8.11, 'lowest pitch': 5.4, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 8.08, 'lowest pitch': 6.4, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 6.69, 'lowest pitch': 6.36, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '都', 'pinyin': 'du1', 'highest pitch': 8.43, 'lowest pitch': 8.21, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '西', 'pinyin': 'xi1', 'highest pitch': 8.84, 'lowest pitch': 8.23, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '兴', 'pinyin': 'xing1', 'highest pitch': 9.53, 'lowest pitch': 8.57, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '建', 'pinyin': 'jian4', 'highest pitch': 9.99, 'lowest pitch': 7.24, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '僧', 'pinyin': 'seng1', 'highest pitch': 10.47, 'lowest pitch': 9.6, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '院', 'pinyin': 'van4', 'highest pitch': 10.79, 'lowest pitch': 5.05, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.16}, {'character': '取', 'pinyin': 'qv3', 'highest pitch': 7.81, 'lowest pitch': 6.41, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '名', 'pinyin': 'ming2', 'highest pitch': 8.94, 'lowest pitch': 5.86, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '白', 'pinyin': 'bai2', 'highest pitch': 9.57, 'lowest pitch': 6.9, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '马', 'pinyin': 'ma3', 'highest pitch': 11.04, 'lowest pitch': 6.28, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '寺', 'pinyin': 'sii4', 'highest pitch': 13.16, 'lowest pitch': 6.49, 'duration': 0.28, 'prosody hierarchy': '#4'}]