Fers
abbr. facility error recognition system 设备差错识别系统
🗣️ 情景例句
Let's meet with Charley at the university club.
我们就去大学俱乐部见见Charley吧。
He has a telephone directory.
他有一本电话簿。
I have a letter of introduction here.
我这儿有一封介绍信。