"unaltered" in Chinese (Simplified)
未更改未改变
Definition
没有被更改、修改或影响；完全保持原样。
Usage Notes (Chinese (Simplified))
多用于正式、科学或技术语境。常形容物品、文件或情况完全未被更改。“未改变”也常用但“未更改”更强调原样未动。
Examples
The data remained unaltered throughout the experiment.
实验期间数据始终**未更改**。
Please keep the instructions unaltered.
请保持说明书**未更改**。
His decision remained unaltered despite the pressure.
尽管承受压力，他的决定依然**未改变**。
Leave the settings unaltered unless you know what you’re doing.
除非你知道自己在做什么，否则请保持设置**未更改**。
Even after all these years, the house looks unaltered.
即使这么多年过去了，这房子依然**未改变**。
He told his story unaltered from start to finish.
他从头到尾都**未更改**地讲述了他的故事。