To restore a file to a previous condition by removing changes in the reverse chronological order from which the changes were originally made.
英
美
- （作动词用）表示把一个经过多次修改过的文件恢复到原先的状态，这种恢复的过程从时间顺序上看，与原先修改文件的过程相反，依次把各次修改的内容清除掉。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
