[
  {
    "text": "今天我们用一段中文录音制作文字动画。",
    "start": 0.0,
    "end": 4.275375,
    "words": []
  },
  {
    "text": "先检查识别结果。",
    "start": 4.275375,
    "end": 8.55075,
    "words": []
  },
  {
    "text": "再调整字幕的出现时间。",
    "start": 8.55075,
    "end": 12.826125000000001,
    "words": []
  },
  {
    "text": "最后下载视频，分享你的故事。",
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    "end": 17.1015,
    "words": []
  }
]