Firewalls
(firewall 的复数) [计] 放火墙, 隔离
🗣️ 情景例句
Be prepared to discuss details and be ready to answer questions.
应随时准备好讨论细节和回答对方的疑问。
Quality is even more important than quantity.
质量比数量更为重要。
The sudden barking frightened Clara.
突然的狗叫声吓坏了克拉拉。