Pagos
abbr. program for the analysis of general optical system 通用光学系统分析程序
🗣️ 情景例句
All the employees in the office eat fast food for lunch.
办公室里的职员中午都是吃快餐的。
I know the boy whose father is an attorney.
我知道那个男孩的父亲是律师。
That's not true.
那是不对的。