oestrus英语标准发音:oestrus英式发音:美式发音:翻译中文oestrus – 基本释义[词典1]N.[名词](雌性动物的)动情期oestrus – 基本释义[词典2]N.[名词],期牛虻oestrus – 英英词典NOUN[名词]applies to nonhuman mammals: a state or period of heightened ual arousal and activity适用于非人类哺乳动物:性兴奋和性活动增强的状态或时期estrusheatrutoestrus – WEB词典oestrus动情期狂蝇属oestrus estrusOestrus interval间隔 参考资料: 1.百度翻译:oestrus 2.有道词典:oestrus 3.爱词霸:oestrus