Timestamp
n. 时间戳；时间邮票
🗣️ 情景例句
Here's $ 1000 for the trip. Use some of it for stamps.
这里是1000美元，给你当旅费。要把一些用来买邮票啊！
Is it a long ride?
要坐很久吗？
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，