抵押证的英文：
mortgage certificate coupon
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。
n. 证明书；执照；凭证，单据；证券；纸币
v. 发证书给；用证书批准；用证书证明
gold certificate
金币流通券|金券|金证券
scrap certificate
车辆拆毁证明书
A certificated lawyer.
合格的律师。
n. 息票；配给券；票证；优惠券
Please fill out the attached coupon.
请把附单填写好。
Let's fill in a football coupon.
我们填一下足球彩票吧。
The line was filled with coupon clippers and check writers
长队中有剪配给票的，又有填支票的。