Fots
abbr. 光纤传输系统（fiber optics transmission sys-tem）
🗣️ 情景例句
I hope I can repay you for it.
我希望能报答你。
When the belly is full the mind is among the maids.
逸则思淫。饱则思淫欲？
Hi, this is Steve. Is Pippa there?
你好。我是史蒂夫。皮帕在那吗？