mid-14c., legal term for various types of clauses in real estate transactions, from Anglo-French and Old North French warantie "protection, defense, safeguard" (Old French garantie), from warant (see warrant (n.)).
权威例句
1. The television comes with a full two-year warranty.
这台电视机有整两年的保修期。
2. Corrosion is not covered by the warranty.
腐蚀不在保修范围之内.
3. If the warranty is limited, the terms may entitle you to a replacement or refund.
如果保修有限制,根据条款你也许可以要求退换或者退款。
4. This warranty is good for one year after the date of the purchase of the product.