Mfm
[计] 改进调频制
🗣️ 情景例句
and now for something new.
现在轮到新的东西了。
Sweet discourse makes short days and nights.
言语投机恨时短。
These satellites go round the earth and help us to learn more about the earth, the weather and other things.
这些卫星绕着地球转，帮助我们更好地了解地球、天气和其他情况。