| 单词 | 发情 |
| 释义 | 〔season〕In heat. Used of animals.发情中。用于动物〔rut〕To be in rut.处于发情发动期〔musth〕An annual period of heightened aggressiveness and sexual activity in male elephants, during which violent frenzies occur.雄象发情狂：每年雄象出现充满杀机和交配行为的时期，这个时期雄象会极度狂乱〔rut〕An annually recurring condition or period of sexual excitement and reproductive activity in male deer.雄鹿周期性发情期：雄鹿一年一次的发情和繁殖活动时期和状况 |
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