Pcf
[计] 程序控制设备
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实，地球确实是圆的。
No, what does it say?
没有，它说什么了？
I think you need a number 47. The bus stop is along that road, on the right.
我想你需乘47路车。