F-m
[电] 调频
🗣️ 情景例句
Shells she sells on the seashore are seashells I am sure.
我敢肯定她在海边卖的贝壳是海贝。
What's the typical farm product in this region?
这个地区典型的农产品是什么？
It is about two hundred metres from his home.
汽车站离他家二百米左右。