Pcf
[计] 程序控制设备
🗣️ 情景例句
Oh, I'm glad that's over.
噢 我真高兴终于结束了。
How much is the electricity bill a month?
每个月电费要多少钱？
No, it isn't. Ask that woman. I think it's her bike.
不，不是我的。问问那个妇女吗。我想这是她的自行车。