If you have a soft copy handbook, please back it up frequently (cue monthly).

如果你的指南书是电子版的，请经常做好备份(比如每月一次)。

youdao

Finally, every single laptop repair shop we talked to ended with this advice: please, please, please back up your files.

最后，我们采访的每个电脑维修商都以这个建议作结：请你务必务必要将文件备份！

youdao

Finally, every single laptop repair shop we talked to ended with this advice: please, please, please back up your files.

最后，我们采访的每个电脑维修商都以这个建议作结：请你务必务必要将文件备份！

youdao