Firewalls
(firewall 的复数) [计] 放火墙, 隔离
🗣️ 情景例句
I feel run down.
我觉得我的身体很差。
In college I majored in philosophy, What was your major?
大学时我主修哲学，你主修什么呢？
We're packing our suitcases.We're going to leave tomorrow.
我们正在收拾手提箱。明天我们就要走了。