Zonecenter
电话区域交换中心
🗣️ 情景例句
You have been working on this for some time, Richard.
你从事这工作已有一段时间了， Richard。
We have asked you to come to our Thank you Party today.
我们邀请你们参加我们今天的“感恩会”。
Not very popular. We play American football in the USA.
不很受欢迎。在美国我们踢美式足球。