名詞 warranty:

1. a written assurance that some product or service will be provided or will meet certain specifications
   同義詞：guarantee, warrant, warrantee

1. The car is sold with a twelve- month warranty.
   汽車(chē)出售有12個(gè)月的擔(dān)保。
2. The machine is still under warranty.
   這臺(tái)機(jī)器仍在保修期內(nèi)

war.ran.ty

n.（名詞）
【復(fù)數(shù)】 war.ran.ties
Official authorization, sanction, or warrant.
授權(quán)，批準(zhǔn)：官方授權(quán)、批準(zhǔn)或認(rèn)可
Justification or valid grounds for an act or a course of action.
依據(jù)：為某一行為或某項(xiàng)事業(yè)提供支持證明其有效之事（物、言辭等）
Law
【法律】
An assurance by the seller of property that the goods or property are as represented or will be as promised.
保證：貨物賣(mài)主所作的貨物同樣品無(wú)差別或與許諾相同的保證
The insured`s guarantee that the facts are as stated in reference to an insurance risk or that specified conditions will be fulfilled to keep the contract effective.
合同擔(dān)保：關(guān)于被保的風(fēng)險(xiǎn)如實(shí)或?yàn)楸ＷC合同有效而設(shè)立的條件將全部執(zhí)行的保證
A covenant by which the seller of land binds himself or herself and his or her heirs to defend the security of the estate conveyed.
地產(chǎn)契約：土地賣(mài)主作出的他（她）本人及他（她）的繼承人受法律約束以保護(hù)轉(zhuǎn)讓地產(chǎn)的安全契約
A judicial writ; a warrant.
法庭書(shū)面狀；委任狀
A guarantee given to the purchaser by a company stating that a product is reliable and free from known defects and that the seller will, without charge, repair or replace defective parts within a given time limit and under certain conditions.
保修證書(shū)：公司給予買(mǎi)者的一種證明書(shū)，寫(xiě)明某產(chǎn)品質(zhì)量可靠，如有損壞，賣(mài)主在一定期限內(nèi)和一定條件下將免費(fèi)維修或更換損壞的故障部分

來(lái)源：
Middle English warantie
中古英語(yǔ) warantie
from Old North French [from feminine past participle of] warantir [to guarantee]
源自 古法國(guó)北方方言 [] 源自warantir的陰性過(guò)去分詞 [擔(dān)保]
from warant [warrant] * see wer- 4
源自 warant [保證] *參見(jiàn) wer- 4