firewalls
英[]
美[]
基本释义
- n.
- 防火墙( firewall的名词复数 )
实用例句
Sometimes it means firewalls because it's dangerous to mingle.
这有时会意味要竖起一道墙,因为混合交融是很危险的.
互联网
真题例句
According to some researchers, we can use firewalls to avoid robots' affecting the world.
2017年高考英语北京卷 阅读理解 阅读D 题设