Fers
abbr. facility error recognition system 设备差错识别系统
🗣️ 情景例句
She has an eye for detail.
她有鉴别细节的眼力。
How much does it cost to rent a mid-size car?
租一辆中型汽车要多少钱？
Spirits labelled 95 proof contain only about 47 percent alcohol.
强度标为95的酒中含47％的酒精。