Mortgage debt
[经] 抵押债券
🧩 词语组成解析
🗣️ 情景例句
I think I'm quite proficient in both written and spoken English.
我认为我在英语读写方面相当熟练。
You may rest assured that the shipment will be duly delivered.
你们尽可放心，我们会按时交货的。
I wonder if it is possible to arrange shopping for us.
我想能否在我们访问结束时为我们安排一点时间购物。