Ofr
abbr. off frequency rejection 偏离频率滤去
🗣️ 情景例句
Nothing. I am in excellent health.
没什么。我身体好的很。
In university, students are trained to become doctors and nurses.
大学的学生被训练成为医生和护士。
Sorry, but I'm not at liberty to reveal that information.
对不起，我示能随意泄露情报。