1. This would be an obvious advantage to wide-ranging deer, especially to a socially dominant buck when courting several adult females during the autumn rut. 这对涉猎广泛的鹿来说是一个明显的优势，尤其是在秋季发情期，它们要追逐几只成年雌鹿的时候。
2. For a long time biologists believed that male deer used buck rubs not only to clean and polish antlers but also to provide practice for the ensuing male-to-male combat during the rut. 长期以来，生物学家们认为雄鹿擦痕不仅可以清除并磨光鹿茸，还可以借此练习发情期时雄鹿之间的角斗。
3. Many home sellers remain stuck in a recessional rut. 很多住房的卖主仍陷在一场经济衰退的困境中。
4. I gave up my job because I felt I was stuck in a rut. 我放弃了我的工作，因为我觉得那种生活呆板无聊。
5. I don't like being in a rut – I like to keep moving on. 我不喜欢一成不变–我喜欢不断前进。
