| 释义 |
ex·cur·sion AHD[ĭk-skûrʹzhən] D.J.[ɪkˈskɜːʒən]K.K.[ɪkˈskɝʒən]n.（名词）- A usually short journey made for pleasure; an outing.远足：为寻找乐趣而做的短途旅行；远足
- A roundtrip on a passenger vehicle at a special low fare.优惠旅行：坐减价交通工具的旅行
- A group taking a short pleasure trip together.远足队，游览团：一起进行愉快的短期旅行的团体
- A diversion or deviation from a main topic; a digression.偏离正题：从主题上偏离或离开；离题
- Physics 【物理学】
- A movement from and back to a mean position or axis in an oscillating or alternating motion.移动：从中间位置或轴线向外或向后的振荡或依次的运动
- The distance traversed in such a movement.行程：运动中所经过的距离
- Latin excursiō excursiōn- 拉丁语 excursiō excursiōn-
- from excursus [past participle of] excurrere [to run out] 源自 excursus excurrere的过去分词 [偏转]
- ex- [ex-] ex- [前缀，表“前任的，从前的”]
- currere [to run] * see kers- currere [跑] * 参见 kers-
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