off the course英语标准发音:off the course英式发音:美式发音:翻译中文偏离航道off the course - 基本释义[词典1]偏离航向off the course - WEB词典off the course偏离航向脱离航向Fly off the course飞离了轨道sail off the course离开航向 参考资料: 1.百度翻译:off the course2.有道词典:off the course3.爱词霸:off the course