Federal reserve notes
[经] 联邦储备券
🧩 词语组成解析
reserve
[rɪ'zɝv]
n. 储备;保护区;保留;替补队员;
vt. 储备;保留;预约;
vi. 预订;
adj. 保留的;预备的;
re再+serve服务，保持→再留住→预定n. 内向，沉默寡言
n. 票据；注释, 说明（note复数）
🗣️ 情景例句
Well, it's fine if you take our picture.
你想拍我们的照，就请吧。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
He owes my uncle $100.
他欠我叔叔100美元。