F-m discriminator
[电] 调频鉴频器
🧩 词语组成解析
n. 辨别者, 鉴别器\\n[电] 鉴别器
🗣️ 情景例句
They don't have room service at Old Country Inn. Old Country Inn
没有房间服务部。
Can I take your order?
您要点菜吗？
He took off the first shoe and threw it on the floor.
他脱下第一只鞋子，把它丢在地板上。