Rams
abbr. 可靠性、可用性、可维护性和安全性（Reliability, Availability, Maintainability, and Safety）；随机存取测量系统（Random Access Measurement System）；地区性自动化管理系统（Random Access Measurement System）
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
Do you think it fits OK?
你看合身吗？
We need them urgently.
我们急需这些资料。