Usted
(ust 的过去分词) abbr. 圣托马斯大学（University of Santo Tomas的缩写）；台湾联合大学系统；无烟烟草生产商
🗣️ 情景例句
How's everything with you?
你一切如何？
According to the regulations, sir, you'll have to reimburse the bank for the amount paid.
根据规定，先生，您应该补偿银行付的那笔款了。
What seems to be the delay in shipping?
你们出货延迟了，是什么原故呢？