electrically operated stop semaphores英语标准发音：electrically operated stop semaphores英式发音：美式发音：翻译中文电动停车信号机electrically operated stop semaphores - 基本释义[词典1]电控停止信号机 参考资料： 1.百度翻译：electrically operated stop semaphores2.有道词典：electrically operated stop semaphores3.爱词霸：electrically operated stop semaphores
