Subnet mask
子网屏蔽,(INTERNET上的计算机将网络分成多个子网络,数据传递只限于子网络)
🧩 词语组成解析
[计] 子网络, 分支网络
mask
[mæsk]
n. 面具;假面具;用作掩饰的事物;护肤膜;
vt. 掩饰;戴面具;用面具遮住，掩盖，掩饰;
vi. 戴面具;隐瞒，掩饰;
🗣️ 情景例句
I can't wait to get home and relax.
我想马上回家休息一下。
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？
People have been talking of it a lot recently.
近来人们对这事谈得很多。