Dns
[计] 分布式网络系统, 域名服务
✅ 同义词
🗣️ 情景例句
Why, I didn't know that your grandfather was born in Germany.
你看 我竟然不知道您的爷爷出生在德国。
I'm sorry, but I didn't catch what you said.
对不起，我没有听明白你的话。
Was our bid accepted?
我们得标了吗？