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
and a good night's sleep.
睡一个好觉。
The first step to virtue is to abstain from vice.
避开作恶是走向美德的第一步。
Bison were killed for their meat, while their fur provided warm clothing during cold winters.
他们杀野牛，吃野牛肉，用野牛毛皮制成冬季御寒的衣服。