Battering-rams
(battering-ram 的复数) 破城槌（等于ram）；撞车
🧩 词语组成解析
[机] 打碎, 捶薄, 混合
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
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
How did it come to this?
岂有此理！
The house was dirty. They hadn't cleaned it for weeks.
房子很脏，他们好几个星期没打扫了。