Negotiation of bills
[经] 票据转让
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 账单；议案（bill的复数）
🗣️ 情景例句
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
Whom will you write to?
你将写信给谁？
Have you taken your medicine today?
你今天吃药了吗？