Pdn
[计] 公共数据网络
🗣️ 情景例句
The welcome sign is up:
欢迎的标语已经弄好了：
Dogs that bark at a distance bite not at hand.
远处叫得凶的狗，不会近身来咬人。
My boss is leaving for South Korea.
我老板马上要去韩国。