Saeculum
[医]（拉）百年，世纪
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
If he doesn't, will you wash the car?
如果他不，你会洗车吗？
I think so. Let me see.
我想可以的。让我看看。