Bss
abbr. 英国标准规格（British Standard Specification）；[计]基站子系统（Base Station Subsystem）
🗣️ 情景例句
Haven't I seen you before?
我以前没见过你吗？
I gave her my address and she gave me hers.
我把我的地址给她，她也把她的给了我。[九六广州初中会考]
What time would be good for you?
什么时间你合适呢？