Fei
abbr. 发射误差指示器（Firing Error Indicator）
🗣️ 情景例句
My dear little boy just looked up at me as if to say,
我亲爱的小男孩只是仰头看着我 ，好像在说，
The farmer is hoeing the fields.
农民在耕地。
Here you are.
给你。