Precentrum
前椎体
🗣️ 情景例句
Twenty-one inches.
二十一英尺。
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
We'll still be able to meet the deadline.
我们还是可以赶上最后期限的。