rut
英 [r?t]
美[r?t]
- n. 發(fā)情期；慣例；性沖動(dòng)；凹槽
- vt. 挖槽于；在…形成車轍
- vi. 發(fā)情
- n. (Rut)人名；(西、俄、波、捷、瑞典)魯特
英英釋意
- 1. a groove or furrow (especially one in soft earth caused by wheels)
- 2. a settled and monotonous routine that is hard to escape;
- "they fell into a conversational rut"
- 3. applies to nonhuman mammals: a state or period of heightened sexual arousal and activity