mortgage sth to sb/sth
to 后接贷款机构或个人，for 后接借款用途或金额。
They mortgaged their house to the bank for a loan.
他们把自己的房子抵押给银行以获取贷款。
抵押
mortgaged — past of mortgage
为...付出代价；以房产抵押借款,为其他目的获取贷款而将固定财产(如房屋或土地)的扣押权给予贷款人；抵押财产以获取贷款。；抵押并承担责任；使承担义务；以长期代价换取即时结果。；以...作担保；把...许给
to use a property, such as a house or piece of land, as security to borrow money from a lender
宾语通常是房产或土地；如 mortgage the house（把房子抵押贷款）。
以房产抵押借款,为其他目的获取贷款而将固定财产(如房屋或土地)的扣押权给予贷款人；抵押财产以获取贷款。
To borrow against a property, to obtain a loan for another purpose by giving away the right of seizure to the lender over a fixed property such as a house or piece of land; to pledge a property in order to get a loan.
抵押并承担责任；使承担义务；以长期代价换取即时结果。
To pledge and make liable; to make subject to obligation; to achieve an immediate result by paying for it in the long term.
一般现在时
He mortgages his house to get a loan.
他抵押房子以获得贷款。
一般过去时
They mortgaged their property last year.
他们去年抵押了房产。
现在完成时
She has mortgaged her apartment for renovation.
她已抵押公寓进行翻新。
regular -ed
They mortgage their house to get a loan.
他们抵押房子来获得贷款。
用法提示：mortgage 作动词，表示“抵押”
He mortgaged his property to start a business.
他抵押了房产来创业。
用法提示：mortgaged 是过去式，表示“抵押了”
She is mortgaging her apartment to pay for the renovation.
她正在抵押公寓以支付装修费用。
用法提示：mortgaging 是现在分词，表示“正在抵押”
to 后接贷款机构或个人，for 后接借款用途或金额。
They mortgaged their house to the bank for a loan.
他们把自己的房子抵押给银行以获取贷款。
to do 不定式表示抵押的目的。
He mortgaged his house to finance his education.
他抵押自己的房子来资助学业。
被动语态表示已被抵押；可用 heavily 修饰，如 be heavily mortgaged（负债累累）。
The farm was mortgaged to the local bank.
这个农场已抵押给当地银行。
pledge为通用词，可指以任何财物作担保；mortgage则特指以不动产（房屋、土地）作抵押，且通常不转移占有，而pledge在法律上有时需交付占有。
grammar · medium
易错句子He mortgaged to buy a new car.
正确表达He mortgaged his house to buy a new car.
mortgage 是及物动词，后边必须接被抵押的财产作宾语。中文可以说“他抵押去买车”，但英文直接说 mortgaged 后不加宾语是错的。
grammar · medium
易错句子She mortgaged on her apartment to start a business.
正确表达She mortgaged her apartment to start a business.
动词 mortgage 直接跟宾语，不需要介词 on。受中文“在房子上抵押”的影响容易误加 on，英语的正确结构是 mortgage + 财产。
grammar · medium
易错句子They mortgaged a loan to expand the shop.
正确表达They mortgaged their shop to expand the shop.
mortgage 的宾语是作为抵押品的财产，不是贷款本身。要表达“用商铺抵押来扩充店面”，应该说 mortgage their shop，而不能把贷款当作抵押的对象。
针对“以房产抵押借款”的义项。redeem 表示还清贷款、赎回抵押财产，与 mortgage 相对。
针对“以房产抵押借款”的义项。discharge 为正式/法律用语，指清偿抵押债务并解除财产负担，与 mortgage 相对。
针对“以房产抵押借款”的义项。clear 指还清债务或解除抵押，使财产无负担；常用于口语或日常语境。
mortgage 以房屋等不动产抵押借款，借款人仍可使用房屋；pawn 把首饰等动产交给当铺借款，物品在借款期间归当铺保管。
pledge 可指把任何财产（动产或不动产）作为担保，也可指承诺；mortgage 只指把不动产抵押给贷款人以获取借款。
encumber 指财产上已有债务或法律负担（如抵押），不一定是为借款而主动抵押；mortgage 则是主动把不动产抵押给贷款人以借款。
抵押房屋借款
They had to mortgage their house to pay for their daughter's education.
他们不得不抵押房子来支付女儿的教育费用。
牺牲未来；以未来为代价
The government is mortgaging the future to fund tax cuts.
政府正以未来为代价来为减税买单。
抵押全部家当；孤注一掷
He mortgaged the farm to invest in a risky startup.
他抵押了全部家当来投资一家高风险初创公司。
抵押的主要目的是获得贷款。
抵押通常以房产或土地作为担保物。
抵押贷款通常需要支付利息。
抵押实质是提供担保物以获取资金。
抵押完成后需按期偿还贷款。
抵押自己的未来；牺牲长远利益换取眼前好处
She mortgaged her future by dropping out of school to take a low-paying job.
她为了一份低薪工作而辍学，等于抵押了自己的未来。
抵押到极限；负债累累
After the renovation, they were mortgaged to the hilt and couldn't afford any other loans.
装修之后，他们已把房产抵押殆尽，再也承担不起任何其他贷款。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.