Fots
abbr. 光纤传输系统（fiber optics transmission sys-tem）
🗣️ 情景例句
and information about Max's life here.
关于Max在这里的生活。
While we were having breakfast,John was talking on the telephone.
当我们正在吃早餐时，约翰正在打电话。
The order will be mailed to you next week.
下星期就寄给你们。