warranty
US /ˈwɔːr.ən.t̬i/
UK /ˈwɔːr.ən.t̬i/

1.
保修, 保證
a written guarantee, issued to the purchaser of an article by its manufacturer, promising to repair or replace it if necessary within a specified period.
:
•
The new laptop comes with a one-year warranty.
新筆記型電腦帶有一年保修。
•
Make sure to keep your receipt for warranty claims.
請務必保留收據以進行保修索賠。