字典 波兰语 - 英语
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Kopia zapasowa 用英语:
1. 
backup
Tom and Mary were my backup singers back when I used to perform.
It's wise to make data backup on your computer every now and again.
There was a backup on the highway because of an accident.
Bring backup. Have you made a backup of that document?
There must be another backup.
It’s a good idea to save this file as backup.
Jane radioed the dispatcher for backup.
No problem. If X happens, we have Y as a backup.
英语 单词“Kopia zapasowa“（backup）出现在集合中：
Vocabulary Bank - Science & Technology (12)Słownictwo potrzebne do sprzedaży telefonów po ang...
film the dessau bauhaus2
Słówka part 1
2. 
Back up files
英语 单词“Kopia zapasowa“（Back up files）出现在集合中：
Angielski IT-Podstawyexternal hard drive
