抵押登记的英文：
mortgage registration

mortgage是什么意思：
n. 抵押
v. 抵押

One that holds a mortgage.
抵押权人持有一抵押契据或财物的人

Mortgage Backed Securities
以房地产抵押作担保的证券

This is a load secured by mortgage.
这是一笔以抵押作担保的贷款。

the trade market of the mortgage is unripe, and the mortgage secondary market of the house is not active
抵押物交易市场不成熟，住房抵押二级市场不活跃。

a federally chartered corporation that purchases mortgages.
受联邦政府特许、出售抵押品的有限公司。

registration是什么意思：
n. 注册，登记；登记证，注册证

There is no method in the way they do registration.
他们登记的毫无条理。

Would you fill in this registration form?
麻烦填写这张住宿登记表。

Did you see the registration number?
你看见车牌号了吗？

Why had you no registration number?
为什么你没有车牌号？

The producer or registrant shall apply for the registration renewal every 30 year.
生产商或注册人应每30年申请办理注册商标的续展手续。