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flatcar
n.(铁路)平板货车，敞车 牛津词典 noun （铁路）平板货车，敞车a coach/car on a train without a roof or sides, used for carrying goods 双语例句 Vibration fatigue ***ysis of a container flatcar based on rigid-flexible coupling simulation 基于刚柔耦合仿真的集装箱车体振动疲劳分析 Once I saw a giraffe...
发布时间：2026-06-09 浏览量：1