run off the rails meaning in English
出轨, 脱轨
Examples
- Trains are in danger of running off the rails if white ants have invaded the supporting beams
铁路枕木如果受白蚁侵蚀，火车就有出轨的危险。 - 2 who would have thought that mary , of all people , would run off the rails ? she seemed to be the perfect faithful wife
就所有的人来说，谁会想到玛丽竟会有越轨的事？她看起来像个极其忠诚的妻子。