这个船以前是怎么用的？
仿古花船被停用检修。[{'character': '仿', 'pinyin': 'fang2', 'highest pitch': 11.02, 'lowest pitch': 8.59, 'duration': 0.3, 'prosody hierarchy': 'null'}, {'character': '古', 'pinyin': 'gu3', 'highest pitch': 10.0, 'lowest pitch': 6.09, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '花', 'pinyin': 'hua1', 'highest pitch': 11.09, 'lowest pitch': 6.86, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '船', 'pinyin': 'chuan2', 'highest pitch': 8.78, 'lowest pitch': 6.29, 'duration': 0.37, 'prosody hierarchy': '#2'}, {'character': '被', 'pinyin': 'bei4', 'highest pitch': 9.1, 'lowest pitch': 8.09, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '停', 'pinyin': 'ting2', 'highest pitch': 8.9, 'lowest pitch': 6.98, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '用', 'pinyin': 'iong4', 'highest pitch': 10.64, 'lowest pitch': 8.34, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '检', 'pinyin': 'jian3', 'highest pitch': 8.34, 'lowest pitch': 4.53, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '修', 'pinyin': 'xiou1', 'highest pitch': 9.62, 'lowest pitch': 4.89, 'duration': 0.35, 'prosody hierarchy': '#4'}]