warranty

保固、保证书、保单

The laptop comes with a two-year warranty on all parts.

这台笔电所有零件都享有两年保固。

保固期

My phone is still under warranty, so the repair is free.

我的手机还在保固期内，所以维修免费。

保证条款、担保法律

The seller breached the warranty stated in the contract.

卖方违反了合约中的保证条款。

保固期内、保证期间

Screen damage is not covered under warranty.

萤幕损坏不在保固范围内。