Plcb
[计] 程序表控制块
🗣️ 情景例句
These documents will give you some idea of our background.
这些资料会给您提供一些参考。
Better are small fish than an empty dish.
有胜于无。
Yes, they're free. But there's usually a long line.
是的，免费。但常常要排长队。